-
2
-
-
5644283285
-
Patterns of Intra-Cluster Correlation from Primary care research to inform study design and analysis
-
Adams, G., Gulliford, M. C., Ukoumunne, O. C., Eldridge, S., Chinn, S., & Campbell, M.J. (2004). Patterns of intra-cluster correlation from primary care research to inform study design and analysis. Journal of Clinical Epidemiology, 57(8), 785-794.
-
(2004)
Journal of Clinical Epidemiology
, vol.57
, Issue.8
, pp. 785-794
-
-
Adams, G.1
Gulliford, M.C.2
Ukoumunne, O.C.3
Eldridge, S.4
Chinn, S.5
Campbell, M.J.6
-
4
-
-
18744372455
-
Intra-class correlation estimates for assessment of vitamin A intake in children
-
Agarwal, G. G., Awasthi, S., & Walter, S. D. (2005). Intra-class correlation estimates for assessment of vitamin A intake in children. Journal of Health, Population and Nutrition, 23(1), 66-73.
-
(2005)
Journal of Health, Population and Nutrition
, vol.23
, Issue.1
, pp. 66-73
-
-
Agarwal, G.G.1
Awasthi, S.2
Walter, S.D.3
-
5
-
-
67349122767
-
Effect of imbalance and intracluster correlation coefficient in cluster randomization trials with binary outcomes when the available number of clusters is fixed in advance
-
Ahn, C., Hu, F., Skinner, C. S., & Ahn, D. (2009). Effect of imbalance and intracluster correlation coefficient in cluster randomization trials with binary outcomes when the available number of clusters is fixed in advance. Contemporary Clinical Trials, 30(4), 317-320.
-
(2009)
Contemporary Clinical Trials
, vol.30
, Issue.4
, pp. 317-320
-
-
Ahn, C.1
Hu, F.2
Skinner, C.S.3
Ahn, D.4
-
6
-
-
56349085893
-
Effect of imbalance and intracluster correlation coefficient in cluster randomized trials with binary outcomes
-
Ahn, C., Hu, F. B., & Skinner, C. (2009). Effect of imbalance and intracluster correlation coefficient in cluster randomized trials with binary outcomes. Computational Statistics and Data Analysis, 53(3), 596-602.
-
(2009)
Computational Statistics and Data Analysis
, vol.53
, Issue.3
, pp. 596-602
-
-
Ahn, C.1
Hu, F.B.2
Skinner, C.3
-
7
-
-
0029057356
-
When is it worth measuring a covariate in a randomized clinical trial?
-
Allison, D. B. (1995). When is it worth measuring a covariate in a randomized clinical trial? Journal of Consulting and Clinical Psychology, 63(3), 339343.
-
(1995)
Journal of Consulting and Clinical Psychology
, vol.63
, Issue.3
, pp. 339-343
-
-
Allison, D.B.1
-
8
-
-
0039910654
-
Power and money: Designing statistically powerful studies while minimizing financial costs
-
Allison, D. B., Allison, R. L., Faith, M. S., Paultre, F., & Pi-Sunyer, F. X. (1997). Power and money: designing statistically powerful studies while minimizing financial costs. Psychological Methods, 2(1), 20-33.
-
(1997)
Psychological Methods
, vol.2
, Issue.1
, pp. 20-33
-
-
Allison, D.B.1
Allison, R.L.2
Faith, M.S.3
Paultre, F.4
Pi-Sunyer, F.X.5
-
9
-
-
34548585365
-
Intraclass correlations among physiologic measures in children and adolescents
-
Amorim, L. D., Bangdiwala, S. I., McMurray, R. G., Creighton, D., & Harrell, J. (2007). Intraclass correlations among physiologic measures in children and adolescents. Nursing Research, 56(5), 355-360.
-
(2007)
Nursing Research
, vol.56
, Issue.5
, pp. 355-360
-
-
Amorim, L.D.1
Bangdiwala, S.I.2
McMurray, R.G.3
Creighton, D.4
Harrell, J.5
-
10
-
-
79959191295
-
Simulation methods to estimate design power: An overview for applied research
-
Arnold, B. F., Hogan, D. R., Colford, J. M., & Hubbard, A. E. (2011). Simulation methods to estimate design power: an overview for applied research. BMC Medical Research Methodology, 11, 94.
-
(2011)
BMC Medical Research Methodology
, vol.11
, pp. 94
-
-
Arnold, B.F.1
Hogan, D.R.2
Colford, J.M.3
Hubbard, A.E.4
-
11
-
-
60249097348
-
A small p-value from an observed data is not evidence of adequate power for future similar-sized studies: A cautionary note
-
Atenafu, E. G., Hamid, J. S., Stephens, D., To, T., & Beyene, J. (2009). A small p-value from an observed data is not evidence of adequate power for future similar-sized studies: A cautionary note. Contemporary Clinical Trials, 30(2), 155-157.
-
(2009)
Contemporary Clinical Trials
, vol.30
, Issue.2
, pp. 155-157
-
-
Atenafu, E.G.1
Hamid, J.S.2
Stephens, D.3
To, T.4
Beyene, J.5
-
12
-
-
0003845313
-
-
Oxford: Clarendon
-
Atkinson, A. C., Donev, A. N., & Tobias, R. (2007). Optimum experimental design, with SAS. Oxford: Clarendon.
-
(2007)
Optimum Experimental Design, with SAS
-
-
Atkinson, A.C.1
Donev, A.N.2
Tobias, R.3
-
13
-
-
0036351149
-
Short-term effects of a randomized computer-based out-of-school smoking prevention trial aimed at elementary school children
-
Ausems, M., Mesters, I., Van Breukelen, G., & De Vries, H. (2002). Short-term effects of a randomized computer-based out-of-school smoking prevention trial aimed at elementary school children. Preventive Medicine, 34 (6), 581-589.
-
(2002)
Preventive Medicine
, vol.34
, Issue.6
, pp. 581-589
-
-
Ausems, M.1
Mesters, I.2
van Breukelen, G.3
de Vries, H.4
-
14
-
-
84898742325
-
The consequences of ignoring variability in measurement occasions within data collection waves in latent growth models
-
Aydin, B., Leite, W. L., & Algina, J. (2014). The consequences of ignoring variability in measurement occasions within data collection waves in latent growth models. Multivariate Behavioral Research, 49(2), 149-160.
-
(2014)
Multivariate Behavioral Research
, vol.49
, Issue.2
, pp. 149-160
-
-
Aydin, B.1
Leite, W.L.2
Algina, J.3
-
15
-
-
79958845424
-
Evaluating models for partially clustered designs
-
Baldwin, S. A., Bauer, D. J., Stice, E., & Rohde, P. (2013). Evaluating models for partially clustered designs. Psychological Methods, 16(2), 149-165.
-
(2013)
Psychological Methods
, vol.16
, Issue.2
, pp. 149-165
-
-
Baldwin, S.A.1
Bauer, D.J.2
Stice, E.3
Rohde, P.4
-
16
-
-
0035289685
-
The effect of cluster randomization in sample size in prevention research
-
Baskerville, N., Hogg, W., & Lemelin, J. (2000). The effect of cluster randomization in sample size in prevention research. The Journal of Family Practice, 50(3), 241-246.
-
(2000)
The Journal of Family Practice
, vol.50
, Issue.3
, pp. 241-246
-
-
Baskerville, N.1
Hogg, W.2
Lemelin, J.3
-
17
-
-
45749102503
-
Evaluating group-based interventions when control participants are ungrouped
-
Bauer, D. J., Sterba, S. K., & Hallfors, D. D. (2008). Evaluating group-based interventions when control participants are ungrouped. Multivariate Behavioral Research, 43(2), 210-236.
-
(2008)
Multivariate Behavioral Research
, vol.43
, Issue.2
, pp. 210-236
-
-
Bauer, D.J.1
Sterba, S.K.2
Hallfors, D.D.3
-
18
-
-
85128061671
-
Power analysis for experimental research: A practical guide for biological, medical and social sciences
-
Bausell, R. B., & Li, Y. (2002). Power analysis for experimental research: A practical guide for biological, medical and social sciences. Cambridge: Cambridge University Press.
-
(2002)
Cambridge: Cambridge University Press.
-
-
Bausell, R.B.1
Li, Y.2
-
20
-
-
6344243533
-
Asymptotic effect of misspecification in the random part of the multilevel model
-
Berkhof, J., & Kampen, J. K. (2004). Asymptotic effect of misspecification in the random part of the multilevel model. Journal of Educational and Behavioral Statistics, 29(2), 201-218.
-
(2004)
Journal of Educational and Behavioral Statistics
, vol.29
, Issue.2
, pp. 201-218
-
-
Berkhof, J.1
Kampen, J.K.2
-
21
-
-
0035636276
-
Variance component testing in multilevel models
-
Berkhof, J., & Snijders, T. A. B. (2001). Variance component testing in multilevel models. Journal of Educational and Behavioral Statistics, 26 (2), 133-152.
-
(2001)
Journal of Educational and Behavioral Statistics
, vol.26
, Issue.2
, pp. 133-152
-
-
Berkhof, J.1
Snijders, T.A.B.2
-
22
-
-
42549154261
-
Provider and center effect in multicenter randomized controlled trials of surgical specialties: An analysis on patient-level data
-
Biau, D. J., Halm, J. A., Ahmadieh, H., Capello, W. N., Jeekel, J., Boutron, I., & Porcher, R. (2008). Provider and center effect in multicenter randomized controlled trials of surgical specialties: an analysis on patient-level data. Annals of Surgery, 247(5), 892-898.
-
(2008)
Annals of Surgery
, vol.247
, Issue.5
, pp. 892-898
-
-
Biau, D.J.1
Halm, J.A.2
Ahmadieh, H.3
Capello, W.N.4
Jeekel, J.5
Boutron, I.6
Porcher, R.7
-
23
-
-
41249089605
-
The account for provider and center effects in multicenter interventional and surgical randomized controlled trials is in need of improvement: A review
-
Biau, D. J., Porcher, R., & Boutron, I. (2008). The account for provider and center effects in multicenter interventional and surgical randomized controlled trials is in need of improvement: a review. Journal of Clinical Epidemiology, 61 (5), 435-439.
-
(2008)
Journal of Clinical Epidemiology
, vol.61
, Issue.5
, pp. 435-439
-
-
Biau, D.J.1
Porcher, R.2
Boutron, I.3
-
24
-
-
4844227979
-
Cluster randomised trials in the medical literature: Two bibliometric surveys
-
Bland, J. M. (2004). Cluster randomised trials in the medical literature: two bibliometric surveys. BMC Medical Research Methodology, 4, 21.
-
(2004)
BMC Medical Research Methodology
, vol.4
, pp. 21
-
-
Bland, J.M.1
-
26
-
-
34247254386
-
Using covariates to improve precision for studies that randomize schools to evaluate educational interventions
-
Bloom, H. S., Richburg-Hayes, L., & Black, A. R. (2007). Using covariates to improve precision for studies that randomize schools to evaluate educational interventions. Educational Evaluation and Policy Analysis, 29(1), 30-59.
-
(2007)
Educational Evaluation and Policy Analysis
, vol.29
, Issue.1
, pp. 30-59
-
-
Bloom, H.S.1
Richburg-Hayes, L.2
Black, A.R.3
-
27
-
-
0037093925
-
Sample size requirements for estimating intraclass correlations with desired precision
-
Bonett, D. G. (2002). Sample size requirements for estimating intraclass correlations with desired precision. Statistics in Medicine, 21 (9), 1331- 1335.
-
(2002)
Statistics in Medicine
, vol.21
, Issue.9
, pp. 1331-1335
-
-
Bonett, D.G.1
-
28
-
-
84880945552
-
Reporting Monte Carlo studies in structural equation modeling
-
Boomsma, A. (2013). Reporting Monte Carlo studies in structural equation modeling. Structural Equation Modeling, 20(3), 518-540.
-
(2013)
Structural Equation Modeling
, vol.20
, Issue.3
, pp. 518-540
-
-
Boomsma, A.1
-
29
-
-
33847396615
-
A generalized concept of power helped to choose optimal endpoints in clinical trials
-
Borm, G., van der Wilt, G., Kremer, J., & Zielhuis, G. (2007). A generalized concept of power helped to choose optimal endpoints in clinical trials. J Clin Epidemiol, 60, 375-81.
-
(2007)
J Clin Epidemiol
, vol.60
, pp. 375-381
-
-
Borm, G.1
Van der Wilt, G.2
Kremer, J.3
Zielhuis, G.4
-
30
-
-
77955665250
-
A simple method for calculating power based on a prior trial
-
Borm, G. F., Bloem, B. R., Munneke, M., & Teerenstra, S. (2010). A simple method for calculating power based on a prior trial. Journal of Clinical Epidemiology, 63(9), 992-997.
-
(2010)
Journal of Clinical Epidemiology
, vol.63
, Issue.9
, pp. 992-997
-
-
Borm, G.F.1
Bloem, B.R.2
Munneke, M.3
Teerenstra, S.4
-
31
-
-
57449102116
-
Publication bias was not a good reason to discourage trials with low power
-
Borm, G. F., Den Heijer, M., & Zielhuis, G. A. (2009). Publication bias was not a good reason to discourage trials with low power. Journal of Clinical Epidemiology, 62(1), 47-53.
-
(2009)
Journal of Clinical Epidemiology
, vol.62
, Issue.1
, pp. 47-53
-
-
Borm, G.F.1
Den Heijer, M.2
Zielhuis, G.A.3
-
32
-
-
28344447732
-
Sequential balancing: A simple method for treatment allocation in clinical trials
-
Borm, G. F., Hoogendoorn, E. H., Den Heijer, M., & Zielhuis, G. A. (2005). Sequential balancing: A simple method for treatment allocation in clinical trials. Contemporary Clinical Trials, 26(6), 637-645.
-
(2005)
Contemporary Clinical Trials
, vol.26
, Issue.6
, pp. 637-645
-
-
Borm, G.F.1
Hoogendoorn, E.H.2
Den Heijer, M.3
Zielhuis, G.A.4
-
33
-
-
29144523248
-
An investigation of clinical studies suggests those with multiple objectives should have at least 90% power for each endpoint
-
Borm, G. F., Houben, R. M. G. J., Welsing, P. M. J., & Zielhuis, G. A. (2006). An investigation of clinical studies suggests those with multiple objectives should have at least 90% power for each endpoint. Journal of Clinical Epidemiology, 59(1), 1-6.
-
(2006)
Journal of Clinical Epidemiology
, vol.59
, Issue.1
, pp. 1-6
-
-
Borm, G.F.1
Houben, R.M.G.J.2
Welsing, P.M.J.3
Zielhuis, G.A.4
-
34
-
-
28244501251
-
Pseudo cluster randomisation: A treatment allocation method to minimize contamination and selection bias
-
Borm, G. F., Melis, R. J. F., Teerenstra, S., & Peer, P. G. (2005). Pseudo cluster randomisation: a treatment allocation method to minimize contamination and selection bias. Statistics in Medicine, 24 (23), 3535-3547.
-
(2005)
Statistics in Medicine
, vol.24
, Issue.23
, pp. 3535-3547
-
-
Borm, G.F.1
Melis, R.J.F.2
Teerenstra, S.3
Peer, P.G.4
-
35
-
-
85128048388
-
-
PINT
-
Bosker, R., Snijders, T., & Guldemond, H. (2003). PINT user’s manual, Version 2.1.
-
(2003)
User’s Manual, Version 2.1
-
-
Bosker, R.1
Snijders, T.2
Guldemond, H.3
-
36
-
-
84873473518
-
SAS code for calculating intraclass correlation coefficients and effect size benchmarks for site-randomized education experiments
-
Brandon, P. R., Harrison, G. M., & Lawton, B. E. (2012). SAS code for calculating intraclass correlation coefficients and effect size benchmarks for site-randomized education experiments. American Journal of Evaluation, 34 (1), 85-90.
-
(2012)
American Journal of Evaluation
, vol.34
, Issue.1
, pp. 85-90
-
-
Brandon, P.R.1
Harrison, G.M.2
Lawton, B.E.3
-
37
-
-
84880335825
-
Sample size re-assessment leading to a raised sample size does not inflate type I error rate under mild conditions
-
Broberg, P. (2013). Sample size re-assessment leading to a raised sample size does not inflate type I error rate under mild conditions. BMC Medical Research Methodology, 13, 94.
-
(2013)
BMC Medical Research Methodology
, vol.13
, pp. 94
-
-
Broberg, P.1
-
38
-
-
0018987266
-
The crossover experiment for clinical trials
-
Brown, B. W. (1980). The crossover experiment for clinical trials. Biometrics, 36(1), 69-79.
-
(1980)
Biometrics
, vol.36
, Issue.1
, pp. 69-79
-
-
Brown, B.W.1
-
41
-
-
0029162725
-
On the use of a pilot sample for sample size determination
-
Browne, R. H. (1995). On the use of a pilot sample for sample size determination. Statistics in Medicine, 14 (17), 1933-1940.
-
(1995)
Statistics in Medicine
, vol.14
, Issue.17
, pp. 1933-1940
-
-
Browne, R.H.1
-
42
-
-
77952112977
-
-
Bristol: School of Clinical Veterinary Sciences, University of Bristol
-
Browne, W. J., Golalizadeh Lahi, M., & Parker, R. M. A. (2009). A guide to sample size calculations for random effect models via simulation and the MLPowSim software package. Bristol: School of Clinical Veterinary Sciences, University of Bristol.
-
(2009)
A Guide to Sample Size Calculations for Random Effect Models via Simulation and the Mlpowsim Software Package
-
-
Browne, W.J.1
Golalizadeh Lahi, M.2
Parker, R.M.A.3
-
43
-
-
33845891920
-
The design of simulation studies in medical statistics
-
Burton, A., Altman, D. G., Royston, P., & Holder, R. L. (2006). The design of simulation studies in medical statistics. Statistics in Medicine, 25(24), 4279-4292.
-
(2006)
Statistics in Medicine
, vol.25
, Issue.24
, pp. 4279-4292
-
-
Burton, A.1
Altman, D.G.2
Royston, P.3
Holder, R.L.4
-
44
-
-
33846199137
-
Developments in cluster randomized trials and statistics in medicine
-
Campbell, M. J., Donner, A., & Klar, N. (2007). Developments in cluster randomized trials and statistics in medicine. Statistics in Medicine, 26(1), 2-19.
-
(2007)
Statistics in Medicine
, vol.26
, Issue.1
, pp. 2-19
-
-
Campbell, M.J.1
Donner, A.2
Klar, N.3
-
46
-
-
1642400145
-
CONSORT statement: Extension to cluster randomised trials
-
Campbell, M. K., Elbourne, D. R., & Altman, D. G. (2004). CONSORT statement: extension to cluster randomised trials. British Medical Journal, 328, 702-708.
-
(2004)
British Medical Journal
, vol.328
, pp. 702-708
-
-
Campbell, M.K.1
Elbourne, D.R.2
Altman, D.G.3
-
47
-
-
18344392070
-
Determinants of the intracluster correlation coefficient in cluster randomized trials: The case of implementation research
-
Campbell, M. K., Fayers, P. M., & Grimshaw, J. M. (2005). Determinants of the intracluster correlation coefficient in cluster randomized trials: the case of implementation research. Clinical Trials, 2(2), 99-107.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 99-107
-
-
Campbell, M.K.1
Fayers, P.M.2
Grimshaw, J.M.3
-
48
-
-
2642548331
-
Intracluster correlation coefficients in cluster randomized trials: Empirical insights into how should they be reported
-
Campbell, M. K., Grimshaw, J. M., & Elbourne, D. R. (2004). Intracluster correlation coefficients in cluster randomized trials: empirical insights into how should they be reported. BMC Medical Research Methodology, 4, 9.
-
(2004)
BMC Medical Research Methodology
, vol.4
, pp. 9
-
-
Campbell, M.K.1
Grimshaw, J.M.2
Elbourne, D.R.3
-
49
-
-
0035865989
-
Cluster trials in implementation research: Estimation of intracluster correlation coefficients and sample size
-
Campbell, M. K., Mollison, J., & Grimshaw, J. M. (2001). Cluster trials in implementation research: estimation of intracluster correlation coefficients and sample size. Statistics in Medicine, (2063), 391-399.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.3
, pp. 391-399
-
-
Campbell, M.K.1
Mollison, J.2
Grimshaw, J.M.3
-
50
-
-
68449102948
-
Optimal designs for empirical Bayes estimators of individual linear and quadratic growth curves in linear mixed models
-
Candel, M. J. J. M. (2009). Optimal designs for empirical Bayes estimators of individual linear and quadratic growth curves in linear mixed models. Statistical Methods in Medical Research, 18(4), 397-419.
-
(2009)
Statistical Methods in Medical Research
, vol.18
, Issue.4
, pp. 397-419
-
-
Candel, M.J.J.M.1
-
51
-
-
77953722574
-
Sample size adjustments for varying cluster sizes in cluster randomized trials with binary outcomes analyzed with second-order PQL mixed logistic regression
-
Candel, M. J. J. M., & Van Breukelen, G. J. P. (2010). Sample size adjustments for varying cluster sizes in cluster randomized trials with binary outcomes analyzed with second-order PQL mixed logistic regression. Statistics in Medicine, 29(14), 1488-1501.
-
(2010)
Statistics in Medicine
, vol.29
, Issue.14
, pp. 1488-1501
-
-
Candel, M.J.J.M.1
van Breukelen, G.J.P.2
-
52
-
-
0032873226
-
Design of cross-sectional surveys using cluster sampling: An overview with Australian case studies
-
Carlin, J. B., & Hocking, J. (1999). Design of cross-sectional surveys using cluster sampling: an overview with Australian case studies. Australian and New Zealand Journal of Public Health, 23(5), 546-551.
-
(1999)
Australian and New Zealand Journal of Public Health
, vol.23
, Issue.5
, pp. 546-551
-
-
Carlin, J.B.1
Hocking, J.2
-
54
-
-
67650082352
-
Reporting of sample size calculation in randomised controlled trials: Review
-
b
-
Charles, P., Giraudeau, B., Dechartres, A., Baron, G., & Ravaud, P. (2009). Reporting of sample size calculation in randomised controlled trials: review. British Medical Journal, 338, b1732.
-
(2009)
British Medical Journal
, vol.338
, pp. 1732
-
-
Charles, P.1
Giraudeau, B.2
Dechartres, A.3
Baron, G.4
Ravaud, P.5
-
56
-
-
34248989532
-
The statistical power of abnormal social psychological research: A review
-
Cohen, J. (1962). The statistical power of abnormal social psychological research: A review. Journal of Abnormal and Social Psychology, 65(3), 145-153.
-
(1962)
Journal of Abnormal and Social Psychology
, vol.65
, Issue.3
, pp. 145-153
-
-
Cohen, J.1
-
59
-
-
0018257249
-
Randomization by group: A formal analysis
-
Cornfield, J. (1978). Randomization by group: a formal analysis. American Journal of Epidemiology, 108(2), 100-102.
-
(1978)
American Journal of Epidemiology
, vol.108
, Issue.2
, pp. 100-102
-
-
Cornfield, J.1
-
61
-
-
0035637010
-
Diffusion effects: Control group contamination threats to the validity of teacher- administered interventions
-
Craven, R. G., Marsh, H. W., Debus, R. L., & Jayasinghe, U. (2001). Diffusion effects: control group contamination threats to the validity of teacher- administered interventions. Journal of Educational Psychology, 93(3), 639-645.
-
(2001)
Journal of Educational Psychology
, vol.93
, Issue.3
, pp. 639-645
-
-
Craven, R.G.1
Marsh, H.W.2
Debus, R.L.3
Jayasinghe, U.4
-
62
-
-
79957444411
-
Cluster randomized trials of cancer screening interventions: Are appropriate statistical methods being used?
-
Crespi, C. M., Maxwell, A. E., & Wu, S. (2011). Cluster randomized trials of cancer screening interventions: Are appropriate statistical methods being used? Contemporary Clinical Trials, 32(4), 477-484.
-
(2011)
Contemporary Clinical Trials
, vol.32
, Issue.4
, pp. 477-484
-
-
Crespi, C.M.1
Maxwell, A.E.2
Wu, S.3
-
63
-
-
0026032314
-
Implications of therapist effects for the design and analysis of comparative studies of psychotherapists
-
Crits-Christoph, P., & Mintz, J. (1991). Implications of therapist effects for the design and analysis of comparative studies of psychotherapists. Journal of Consulting and Clinical Psychology, 59(1), 20-26.
-
(1991)
Journal of Consulting and Clinical Psychology
, vol.59
, Issue.1
, pp. 20-26
-
-
Crits-Christoph, P.1
Mintz, J.2
-
65
-
-
85128049588
-
-
Manuscript submitted for publication
-
De Hoop, E., Moerbeek, M., Borsje, P., & Teerenstra, S. (2014). Sample size estimation in cluster randomized trials with three continuous outcome measurements: the extended ANCOVA versus the stepped wedge design. (Manuscript submitted for publication)
-
(2014)
Sample Size Estimation in Cluster Randomized Trials with Three Continuous Outcome Measurements: The Extended ANCOVA versus The Stepped Wedge Design
-
-
de Hoop, E.1
Moerbeek, M.2
Borsje, P.3
Teerenstra, S.4
-
66
-
-
84855344706
-
The “best balance” allocation led to optimal balance in clustercontrolled trials
-
De Hoop, E., Teerenstra, S., Van Gaal, B. G., Moerbeek, M., & Borm, G. (2012). The “best balance” allocation led to optimal balance in clustercontrolled trials. Journal of Clinical Epidemiology, 65(2), 132-137.
-
(2012)
Journal of Clinical Epidemiology
, vol.65
, Issue.2
, pp. 132-137
-
-
de Hoop, E.1
Teerenstra, S.2
van Gaal, B.G.3
Moerbeek, M.4
Borm, G.5
-
67
-
-
77951685086
-
A priori power analysis in longitudinal three-level multilevel models: An example with therapist effects
-
De Jong, K., Moerbeek, M., & Van Der Leeden, R. (2010). A priori power analysis in longitudinal three-level multilevel models: an example with therapist effects. Psychotherapy Research, 20(3), 273-284.
-
(2010)
Psychotherapy Research
, vol.20
, Issue.3
, pp. 273-284
-
-
de Jong, K.1
Moerbeek, M.2
van Der Leeden, R.3
-
68
-
-
84950931089
-
Estimation in covariance components models
-
Dempster, A. P., Rubin, D. B., & Tsutakawa, R. K. (1981). Estimation in covariance components models. Journal of the American Statistical Association, 76(374), 341-353.
-
(1981)
Journal of the American Statistical Association
, vol.76
, Issue.374
, pp. 341-353
-
-
Dempster, A.P.1
Rubin, D.B.2
Tsutakawa, R.K.3
-
70
-
-
58249094505
-
Decontamination of the digestive tract and oropharynx in ICU patients
-
De Smet, A. M. G. A., Kluytmans, J. A. J. W., Cooper, B. S., Mascini, E. M., Benus, R.F. J., Van Der Werf, T. S.,… Bonten, M. J. M. (2009). Decontamination of the digestive tract and oropharynx in ICU patients. New England Journal of Medicine, 360(1), 20-31.
-
(2009)
New England Journal of Medicine
, vol.360
, Issue.1
, pp. 20-31
-
-
de Smet, A.M.G.A.1
Kluytmans, J.A.J.W.2
Cooper, B.S.3
Mascini, E.M.4
Benus, R.F.J.5
Van Der Werf6
-
72
-
-
0029071893
-
Breaking the matches in a paired t-test for community interventions when the number of pairs is small
-
Diehr, P., Martin, D. C., Koepsell, T., & Cheadle, A. (1995). Breaking the matches in a paired t-test for community interventions when the number of pairs is small. Statistics in Medicine, 14, 1491-1504.
-
(1995)
Statistics in Medicine
, vol.14
, pp. 1491-1504
-
-
Diehr, P.1
Martin, D.C.2
Koepsell, T.3
Cheadle, A.4
-
74
-
-
0000382293
-
A comparison of power approximations for Satterthwaite’s test
-
DiSantostefano, R. L., & Muller, K. E. (1995). A comparison of power approximations for Satterthwaite’s test. Communications in Statistics, Simulation and Computation, 24 (3), 583-593.
-
(1995)
Communications in Statistics, Simulation and Computation
, vol.24
, Issue.3
, pp. 583-593
-
-
Disantostefano, R.L.1
Muller, K.E.2
-
75
-
-
67949106550
-
The effectiveness of a psycho-educational group after early-stage breast cancer treatment: Results of a randomized French study
-
Dolbeault, S., Cayrou, S., Bredart, A., Viala, A. L., Desclaux, B., Saltel, P.,… Dickes, P. (2009). The effectiveness of a psycho-educational group after early-stage breast cancer treatment: results of a randomized French study. Psycho-Oncology, 18(6), 647-656.
-
(2009)
Psycho-Oncology
, vol.18
, Issue.6
, pp. 647-656
-
-
Dolbeault, S.1
Cayrou, S.2
Bredart, A.3
Viala, A.L.4
Desclaux, B.5
-
76
-
-
0020078306
-
Randomization by cluster: Sample size requirements and analysis
-
Donner, A., Birkett, N., & Buck, C. (1981). Randomization by cluster: sample size requirements and analysis. American Journal of Epidemiology, 114 (6), 906-914.
-
(1981)
American Journal of Epidemiology
, vol.114
, Issue.6
, pp. 906-914
-
-
Donner, A.1
Birkett, N.2
Buck, C.3
-
77
-
-
0033870036
-
Cluster randomization trials
-
a
-
Donner, A., & Klar, N. (2000a). Cluster randomization trials. Statistical Methods in Medical Research, 9(2), 79-80.
-
(2000)
Statistical Methods in Medical Research
, vol.9
, Issue.2
, pp. 79-80
-
-
Donner, A.1
Klar, N.2
-
79
-
-
10944270570
-
Methods for the statistical analysis of binary data in split-cluster designs
-
Donner, A., Klar, N., & Zou, G. (2004). Methods for the statistical analysis of binary data in split-cluster designs. Biometrics, 60(4), 919-925.
-
(2004)
Biometrics
, vol.60
, Issue.4
, pp. 919-925
-
-
Donner, A.1
Klar, N.2
Zou, G.3
-
80
-
-
0009061293
-
A note on the accuracy of Fisher’s approximation to the large- sample variance of an intraclass correlation
-
Donner, A., & Koval, J. J. (1983). A note on the accuracy of Fisher’s approximation to the large- sample variance of an intraclass correlation. Communications in Statistics, Simulation and Computation, 12(4), 443449.
-
(1983)
Communications in Statistics, Simulation and Computation
, vol.12
, Issue.4
, pp. 443-449
-
-
Donner, A.1
Koval, J.J.2
-
81
-
-
0022730382
-
A comparison of confidence interval methods for the intraclass correlation coefficient
-
Donner, A., & Wells, G. (1986). A comparison of confidence interval methods for the intraclass correlation coefficient. Biometrics, 42(2), 401-412.
-
(1986)
Biometrics
, vol.42
, Issue.2
, pp. 401-412
-
-
Donner, A.1
Wells, G.2
-
82
-
-
28744450774
-
The use of unequal randomisation ratios in clinical trials: A review
-
Dumville, J. C., Hahn, S., Miles, J. N. V., & Torgerson, D. J. (2006). The use of unequal randomisation ratios in clinical trials: A review. Contemporary Clinical Trials, 27(1), 1-12.
-
(2006)
Contemporary Clinical Trials
, vol.27
, Issue.1
, pp. 1-12
-
-
Dumville, J.C.1
Hahn, S.2
Miles, J.N.V.3
Torgerson, D.J.4
-
83
-
-
0004319705
-
-
2nd edMahwah, NJ: Erlbaum
-
Duncan, T. E., Duncan, S. C., & Strycker, L. A. (2006). An introduction to latent variable growth curve modeling (2nd ed.). Mahwah, NJ: Erlbaum.
-
(2006)
An Introduction to Latent Variable Growth Curve Modeling
-
-
Duncan, T.E.1
Duncan, S.C.2
Strycker, L.A.3
-
84
-
-
71049152103
-
Strategies for improving patient recruitment to focus groups in primary care: A case study reflective paper using an analytical framework
-
Dyas, J. V., Apekey, T., Tilling, M., & Siriwardena, A. N. (2009). Strategies for improving patient recruitment to focus groups in primary care: a case study reflective paper using an analytical framework. BMC Medical Research Methodology, 9, 65.
-
(2009)
BMC Medical Research Methodology
, vol.9
, pp. 65
-
-
Dyas, J.V.1
Apekey, T.2
Tilling, M.3
Siriwardena, A.N.4
-
86
-
-
0035866026
-
Sample size calculations for intervention trials in primary care randomizing by primary care group: An empirical illustration from one proposed intervention trial
-
Eldridge, S., Cryer, C., Feder, G., & Underwood, M. (2001). Sample size calculations for intervention trials in primary care randomizing by primary care group: an empirical illustration from one proposed intervention trial. Statistics in Medicine, 20 (3), 367-376.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.3
, pp. 367-376
-
-
Eldridge, S.1
Cryer, C.2
Feder, G.3
Underwood, M.4
-
88
-
-
1642368615
-
Lessons for cluster randomized trials in the twenty-first century: A systematic review of trials in primary care
-
Eldridge, S. M., Ashby, D., Feder, G. S., Rudnicka, A. R., & Ukoumunne, O. C. (2004). Lessons for cluster randomized trials in the twenty-first century: a systematic review of trials in primary care. Clinical Trials, 1 (1), 80-90.
-
(2004)
Clinical Trials
, vol.1
, Issue.1
, pp. 80-90
-
-
Eldridge, S.M.1
Ashby, D.2
Feder, G.S.3
Rudnicka, A.R.4
Ukoumunne, O.C.5
-
89
-
-
27544472526
-
Intraclass correlation coefficients from three cluster randomised controlled trials in primary and residential health care
-
Elley, C. R., Kerse, N., Chondros, P., & Robinson, E. (2005). Intraclass correlation coefficients from three cluster randomised controlled trials in primary and residential health care. Australian and New Zealand Journal of Public Health, 29(5), 461-467.
-
(2005)
Australian and New Zealand Journal of Public Health
, vol.29
, Issue.5
, pp. 461-467
-
-
Elley, C.R.1
Kerse, N.2
Chondros, P.3
Robinson, E.4
-
90
-
-
18444408338
-
Power of latent growth modeling for detecting group differences in linear growth trajectory parameters
-
Fan, X. (2003). Power of latent growth modeling for detecting group differences in linear growth trajectory parameters. Structural Equation Modeling, 10(3), 380-400.
-
(2003)
Structural Equation Modeling
, vol.10
, Issue.3
-
-
Fan, X.1
-
91
-
-
27944446376
-
Power of latent growth modeling for detecting linear growth: Number of measurements and comparison with other analytic approaches
-
Fan, X., & Fan, X. (2005). Power of latent growth modeling for detecting linear growth: number of measurements and comparison with other analytic approaches. The Journal of Experimental Education, 73(2), 121-139.
-
(2005)
The Journal of Experimental Education
, vol.73
, Issue.2
, pp. 121-139
-
-
Fan, X.1
Fan, X.2
-
92
-
-
17844376833
-
Differential recruitment in a cluster randomized trial in primary care: The experience of the UK Back Pain, Exercise and Active Management and Manipulation (UK BEAM) Feasibility Study
-
Farrin, A., Russell, I., Torgerson, D., & Underwood, M. (2005). Differential recruitment in a cluster randomized trial in primary care: the experience of the UK Back Pain, Exercise and Active Management and Manipulation (UK BEAM) Feasibility Study. Clinical Trials, 2(2), 119-124.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 119-124
-
-
Farrin, A.1
Russell, I.2
Torgerson, D.3
Underwood, M.4
-
93
-
-
34547145165
-
G*Power 3: A flexible statistical power analysis for the social, behavioral, and biomedical sciences
-
Faul, F., Erdfelder, E., Lang, A.-G., & Buchner, A. (2007). G*Power 3: A flexible statistical power analysis for the social, behavioral, and biomedical sciences. Behavior Research Methods, 39(2), 175-191.
-
(2007)
Behavior Research Methods
, vol.39
, Issue.2
, pp. 175-191
-
-
Faul, F.1
Erdfelder, E.2
Lang, A.-G.3
Buchner, A.4
-
94
-
-
0032988314
-
Effect of postal prompts to patients and general practitioners on the quality of primary care after a coronary event (POST): Randomised controlled trial
-
Feder, G., Griffiths, C., Eldridge, S., & Spence, M. (1999). Effect of postal prompts to patients and general practitioners on the quality of primary care after a coronary event (POST): randomised controlled trial. British Medical Journal, 318, 1522-1526.
-
(1999)
British Medical Journal
, vol.318
, pp. 1522-1526
-
-
Feder, G.1
Griffiths, C.2
Eldridge, S.3
Spence, M.4
-
95
-
-
0033559940
-
Explaining community-level variance in group randomized trials
-
Feng, Z., Diehr, P., Yasui, Y., Evans, B., Beresford, S., & Koepsell, T. D. (1999). Explaining community-level variance in group randomized trials. Statistics in Medicine, 18(5), 539-556.
-
(1999)
Statistics in Medicine
, vol.18
, Issue.5
, pp. 539-556
-
-
Feng, Z.1
Diehr, P.2
Yasui, Y.3
Evans, B.4
Beresford, S.5
Koepsell, T.D.6
-
99
-
-
0037083094
-
Recruitment strategies in a cluster randomized trial - cost implications
-
Flynn, T. N., Whitley, E., & Peters, T. J. (2002). Recruitment strategies in a cluster randomized trial - cost implications. Statistics in Medicine, 21 (3), 397-405.
-
(2002)
Statistics in Medicine
, vol.21
, Issue.3
, pp. 397-405
-
-
Flynn, T.N.1
Whitley, E.2
Peters, T.J.3
-
100
-
-
55149099107
-
When was random allocation first used to generate comparison groups in experiments to assess the effects of social interventions?
-
Forsetlund, L., Chalmers, I., & Bjprndal, A. (2007). When was random allocation first used to generate comparison groups in experiments to assess the effects of social interventions? Economics of Innovation and New Technology, 16(5), 371-384.
-
(2007)
Economics of Innovation and New Technology
, vol.16
, Issue.5
, pp. 371-384
-
-
Forsetlund, L.1
Chalmers, I.2
Bjprndal, A.3
-
101
-
-
33748550685
-
Sample size recalculation in internal pilot study designs: A review
-
Friede, T., & Kieser, M. (2006). Sample size recalculation in internal pilot study designs: a review. Biometrical Journal, 48(4), 537-555.
-
(2006)
Biometrical Journal
, vol.48
, Issue.4
, pp. 537-555
-
-
Friede, T.1
Kieser, M.2
-
103
-
-
0030013294
-
On design considerations and randomization-based inference for community intervention trials
-
Gail, M. H., Mark, S. D., Carroll, R. J., & Green, S. B. (1996). On design considerations and randomization-based inference for community intervention trials. Statistics in Medicine, 15(11), 1069-1092.
-
(1996)
Statistics in Medicine
, vol.15
, Issue.11
, pp. 1069-1092
-
-
Gail, M.H.1
Mark, S.D.2
Carroll, R.J.3
Green, S.B.4
-
104
-
-
0036275456
-
Guidelines for the design of clinical trials with longitudinal outcomes
-
Galbraith, S., & Marschner, I. C. (2002). Guidelines for the design of clinical trials with longitudinal outcomes. Controlled Clinical Trials, 23(3), 257273.
-
(2002)
Controlled Clinical Trials
, vol.23
, Issue.3
, pp. 257-273
-
-
Galbraith, S.1
Marschner, I.C.2
-
106
-
-
37449022541
-
Cluster randomized trials produced similar results to individually randomized trials in a meta-analysis of enhanced care for depression
-
Gilbody, S., Bower, P., Torgerson, D., & Richards, D. (2008). Cluster randomized trials produced similar results to individually randomized trials in a meta-analysis of enhanced care for depression. Journal of Clinical Epidemiology, 61 (1), 160-168.
-
(2008)
Journal of Clinical Epidemiology
, vol.61
, Issue.1
, pp. 160-168
-
-
Gilbody, S.1
Bower, P.2
Torgerson, D.3
Richards, D.4
-
107
-
-
66349109001
-
Preventing bias in cluster randomised trials
-
Giraudeau, B., & Ravaud, P. (2009). Preventing bias in cluster randomised trials. PLOS Medicine, 6(5), 1-6.
-
(2009)
PLOS Medicine
, vol.6
, Issue.5
, pp. 1-6
-
-
Giraudeau, B.1
Ravaud, P.2
-
108
-
-
58749113282
-
Sample size calculation for cluster randomized cross-over trials
-
Giraudeau, B., Ravaud, P., & Donner, A. (2008). Sample size calculation for cluster randomized cross-over trials. Statistics in Medicine, 27(27), 5578-5585.
-
(2008)
Statistics in Medicine
, vol.27
, Issue.27
, pp. 5578-5585
-
-
Giraudeau, B.1
Ravaud, P.2
Donner, A.3
-
109
-
-
70350471314
-
Multilevel mixed linear model analysis using iterative generalized least squares
-
Goldstein, H. (1986). Multilevel mixed linear model analysis using iterative generalized least squares. Biometrika, 73(1), 43-56.
-
(1986)
Biometrika
, vol.73
, Issue.1
, pp. 43-56
-
-
Goldstein, H.1
-
110
-
-
0000650620
-
Restricted unbiased iterative generalized least squares estimation
-
Goldstein, H. (1989). Restricted unbiased iterative generalized least squares estimation. Biometrika, 76(3), 622-623.
-
(1989)
Biometrika
, vol.76
, Issue.3
, pp. 622-623
-
-
Goldstein, H.1
-
111
-
-
77956891017
-
Nonlinear multilevel models, with an application to discrete response data
-
Goldstein, H. (1991). Nonlinear multilevel models, with an application to discrete response data. Biometrika,, 78(1), 45-51.
-
(1991)
Biometrika
, vol.78
, Issue.1
, pp. 45-51
-
-
Goldstein, H.1
-
113
-
-
0039862130
-
Improved approximation for multilevel models with binary responses
-
Goldstein, H., & Rasbash, J. (1996). Improved approximation for multilevel models with binary responses. Journal of the Royal Statistical Society Series A, 159(3), 505-513.
-
(1996)
Journal of the Royal Statistical Society Series A
, vol.159
, Issue.3
, pp. 505-513
-
-
Goldstein, H.1
Rasbash, J.2
-
115
-
-
17144472314
-
Multi-centre trial analysis revisited
-
Gould, A. L. (1998). Multi-centre trial analysis revisited. Statistics in Medicine, 17(15-16), 1779-1797.
-
(1998)
Statistics in Medicine
, vol.17
, Issue.15-16
, pp. 1779-1797
-
-
Gould, A.L.1
-
117
-
-
24144449007
-
A priori postulated and real power in cluster randomized trials: Mind the gap
-
Guittet, L., Giraudeau, B., & Ravaud, P. (2005). A priori postulated and real power in cluster randomized trials: mind the gap. BMC Medical Research Methodology, 5, 25.
-
(2005)
BMC Medical Research Methodology
, vol.5
, pp. 25
-
-
Guittet, L.1
Giraudeau, B.2
Ravaud, P.3
-
118
-
-
33746217399
-
Planning a cluster randomized trial with unequal cluster sizes: Practical issues involving continuous outcomes
-
Guittet, L., Ravaud, P., & Giraudeau, B. (2006). Planning a cluster randomized trial with unequal cluster sizes: practical issues involving continuous outcomes. BMC Medical Research Methodology, 6, 17.
-
(2006)
BMC Medical Research Methodology
, vol.6
, pp. 17
-
-
Guittet, L.1
Ravaud, P.2
Giraudeau, B.3
-
119
-
-
13844298031
-
Intraclass correlation coefficient and outcome prevalence are associated in clustered binary data
-
Gulliford, M. C., Adams, G., Ukoumunne, O. C., Latinovic, R., Chinn, S., & Campbell, M. J. (2005). Intraclass correlation coefficient and outcome prevalence are associated in clustered binary data. Journal of Clinical Epidemiology, 58(3), 246-251.
-
(2005)
Journal of Clinical Epidemiology
, vol.58
, Issue.3
, pp. 246-251
-
-
Gulliford, M.C.1
Adams, G.2
Ukoumunne, O.C.3
Latinovic, R.4
Chinn, S.5
Campbell, M.J.6
-
120
-
-
0033135126
-
-
Components of variance and intraclass correlations for the design of community-based surveys and intervention studies: data from the health survey for England 1994, 1f9
-
Gulliford, M. C., Ukoumunne, O. C., & Chinn, S. (1999). Components of variance and intraclass correlations for the design of community-based surveys and intervention studies: data from the health survey for England 1994. American, Journal of Epidemiology, 1f9 (9), 876-883.
-
(1999)
American, Journal of Epidemiology
, Issue.9
, pp. 876-883
-
-
Gulliford, M.C.1
Ukoumunne, O.C.2
Chinn, S.3
-
121
-
-
84866480298
-
Intraclass correlation coefficients in the Brazilian network for surveillance of severe maternal morbidity study
-
Haddad, S. M., Sousa, M. H., Cecatti, J. G., Parpinelli, M. A., Costa, M. L., & Souza, J. (2012). Intraclass correlation coefficients in the Brazilian network for surveillance of severe maternal morbidity study. BMC Pregnancy and Childbirth, 12, 101.
-
(2012)
BMC Pregnancy and Childbirth
, vol.12
, pp. 101
-
-
Haddad, S.M.1
Sousa, M.H.2
Cecatti, J.G.3
Parpinelli, M.A.4
Costa, M.L.5
Souza, J.6
-
122
-
-
17844393366
-
Methodological bias in cluster randomised trials
-
Hahn, S., Puffer, S., Torgerson, D. J., & Watson, J. (2005). Methodological bias in cluster randomised trials. BMC Medical Research Methodology, 5, 10.
-
(2005)
BMC Medical Research Methodology
, vol.5
, pp. 10
-
-
Hahn, S.1
Puffer, S.2
Torgerson, D.J.3
Watson, J.4
-
123
-
-
0028088909
-
Parameters to aid in the design and analysis of community trials: Intraclass correlations from the Minnesota Heart Health Program
-
Hannan, P., Murray, D., Jacobs, D., & McGovern Jr., P. (1994). Parameters to aid in the design and analysis of community trials: intraclass correlations from the Minnesota Heart Health Program. Epidemiology, 5(1), 88-95.
-
(1994)
Epidemiology
, vol.5
, Issue.1
, pp. 88-95
-
-
Hannan, P.1
Murray, D.2
Jacobs, D.3
McGovern, P.4
-
124
-
-
79960740517
-
Sample size and power calculations using the noncentral t-distribution
-
Harrison, D. A., & Brady, A. R. (2004). Sample size and power calculations using the noncentral t-distribution. The Stata Journal, 4 (2), 142-153.
-
(2004)
The Stata Journal
, vol.4
, Issue.2
, pp. 142-153
-
-
Harrison, D.A.1
Brady, A.R.2
-
125
-
-
0014099014
-
Maximum-likelihood estimation for the mixed analysis of variance model
-
Hartley, H. O., & Rao, J. N. K. (1967). Maximum-likelihood estimation for the mixed analysis of variance model. Biometrika, 54 (1), 93-108.
-
(1967)
Biometrika
, vol.54
, Issue.1
, pp. 93-108
-
-
Hartley, H.O.1
Rao, J.N.K.2
-
126
-
-
7044254525
-
Community variation in risk and protective factors and substance use outcomes
-
Hawkins, J. D., Van Horn, M. L., & Arthur, M. W. (2004). Community variation in risk and protective factors and substance use outcomes. Prevention Science, 5(4), 213-220.
-
(2004)
Prevention Science
, vol.5
, Issue.4
, pp. 213-220
-
-
Hawkins, J.D.1
van Horn, M.L.2
Arthur, M.W.3
-
127
-
-
0032890970
-
Simple sample size calculation for cluster- randomized trials
-
Hayes, R. J., & Bennett, S. (1999). Simple sample size calculation for cluster- randomized trials. International Journal of Epidemiology, 28(2), 319-326.
-
(1999)
International Journal of Epidemiology
, vol.28
, Issue.2
, pp. 319-326
-
-
Hayes, R.J.1
Bennett, S.2
-
129
-
-
21244460360
-
On optimizing multi-level designs: Power under budget constraints
-
Headrick, T. C., & Zumbo, B. D. (2005). On optimizing multi-level designs: power under budget constraints. Australian and New Zealand Journal of Statistics, 47(2), 219-229.
-
(2005)
Australian and New Zealand Journal of Statistics
, vol.47
, Issue.2
, pp. 219-229
-
-
Headrick, T.C.1
Zumbo, B.D.2
-
131
-
-
84919679646
-
Reference values of within-district intraclass correlations of academic achievement by district characteristics: Results from a meta-analysis of district-specific values
-
Hedberg, E., & Hedges, L. V. (2014). Reference values of within-district intraclass correlations of academic achievement by district characteristics: results from a meta-analysis of district-specific values. Evaluation Review, 38 (6), 546-582.
-
(2014)
Evaluation Review
, vol.38
, Issue.6
, pp. 546-582
-
-
Hedberg, E.1
Hedges, L.V.2
-
132
-
-
78651090463
-
-
Lincolnwood, IL: Scientific Software International
-
Hedeker, D., Gibbons, R., du Toit, M., & Chen, Y. (2008). Supermix. Mixed effects models. Lincolnwood, IL: Scientific Software International.
-
(2008)
Supermix. Mixed Effects Models
-
-
Hedeker, D.1
Gibbons, R.2
du Toit, M.3
Chen, Y.4
-
133
-
-
0028650772
-
A random-effects ordinal regression model for multilevel analysis
-
Hedeker, D., & Gibbons, R. D. (1994). A random-effects ordinal regression model for multilevel analysis. Biometrics, 50(4), 933-944.
-
(1994)
Biometrics
, vol.50
, Issue.4
, pp. 933-944
-
-
Hedeker, D.1
Gibbons, R.D.2
-
135
-
-
34247269174
-
Intraclass correlation values for planning group-randomized trials in education
-
Hedges, L. V., & Hedberg, E. C. (2007). Intraclass correlation values for planning group-randomized trials in education. Educational Evaluation and Policy Analysis, 29(1), 60-87.
-
(2007)
Educational Evaluation and Policy Analysis
, vol.29
, Issue.1
, pp. 60-87
-
-
Hedges, L.V.1
Hedberg, E.C.2
-
136
-
-
84903190149
-
Intraclass correlations and covariate outcome correlations for planning two- and three-level cluster- randomized experiments in education
-
Hedges, L. V., & Hedberg, E. C. (2014). Intraclass correlations and covariate outcome correlations for planning two- and three-level cluster- randomized experiments in education. Evaluation Review, 37(6), 445-489.
-
(2014)
Evaluation Review
, vol.37
, Issue.6
, pp. 445-489
-
-
Hedges, L.V.1
Hedberg, E.C.2
-
137
-
-
79959629220
-
Sample size calculations for cluster randomisation controlled trials with a fixed number of clusters
-
Hemming, K., Girling, A. J., Sitch, A. J., Marsh, J., & Lilford, R. J. (2011). Sample size calculations for cluster randomisation controlled trials with a fixed number of clusters. BMC Medical Research Methodology, 11, 102.
-
(2011)
BMC Medical Research Methodology
, vol.11
, pp. 102
-
-
Hemming, K.1
Girling, A.J.2
Sitch, A.J.3
Marsh, J.4
Lilford, R.J.5
-
138
-
-
84916204817
-
Stepped-wedge cluster randomised controlled trials: A generic framework including parallel and multiplelevel designs
-
Hemming, K., Lilford, R., & Girling, A. J. (2015). Stepped-wedge cluster randomised controlled trials: a generic framework including parallel and multiplelevel designs. Statistics in Medicine, 34 (2), 181-196.
-
(2015)
Statistics in Medicine
, vol.34
, Issue.2
, pp. 181-196
-
-
Hemming, K.1
Lilford, R.2
Girling, A.J.3
-
139
-
-
30944456489
-
Sample size calculations for a split-cluster, beta-binomial design in the assessment of toxicity
-
Hendriks, J. C. M., Teerenstra, S., Punt-Van Der Zalm, J. P. E., Wetzels, A. M. M., Westphal, J. R., & Borm, G. F. (2005). Sample size calculations for a split-cluster, beta-binomial design in the assessment of toxicity. Statistics in Medicine, 24, 3757-3772.
-
(2005)
Statistics in Medicine
, vol.24
, pp. 3757-3772
-
-
Hendriks, J.C.M.1
Teerenstra, S.2
Punt-Van Der Zalm, J.P.E.3
Wetzels, A.M.M.4
Westphal, J.R.5
Borm, G.F.6
-
140
-
-
56049108832
-
Statistical power and sample size requirements for three level hierarchical cluster randomized trials
-
Heo, M., & Leon, A. C. (2008). Statistical power and sample size requirements for three level hierarchical cluster randomized trials. Biometrics, 64 (4), 1256-1262.
-
(2008)
Biometrics
, vol.64
, Issue.4
, pp. 1256-1262
-
-
Heo, M.1
Leon, A.C.2
-
141
-
-
65549123080
-
Sample size requirements to detect an intervention by time interaction in longitudinal cluster randomized clinical trials
-
Heo, M., & Leon, A. C. (2009). Sample size requirements to detect an intervention by time interaction in longitudinal cluster randomized clinical trials. Statistics in Medicine, 28(6), 1017 - 1027.
-
(2009)
Statistics in Medicine
, vol.28
, Issue.6
, pp. 1017-1027
-
-
Heo, M.1
Leon, A.C.2
-
142
-
-
85128042064
-
Sample size determinations for group-based randomized clinical trials with different levels of data hierarchy between experimental and control arms
-
in press
-
Heo, M., Litwin, A., Blackstock, O., Kim, N., & Arnsten, J. (in press). Sample size determinations for group-based randomized clinical trials with different levels of data hierarchy between experimental and control arms. Statistical Methods in Medical Research.
-
Statistical Methods in Medical Research.
-
-
Heo, M.1
Litwin, A.2
Blackstock, O.3
Kim, N.4
Arnsten, J.5
-
143
-
-
50249120144
-
Individual allocation had an advantage over cluster randomization in statistical efficiency in some circumstances
-
Hewitt, C. E., Torgerson, D. J., & Miles, J. N. V. (2008). Individual allocation had an advantage over cluster randomization in statistical efficiency in some circumstances. Journal of Clinical Epidemiology, 61 (10), 1004-1008.
-
(2008)
Journal of Clinical Epidemiology
, vol.61
, Issue.10
, pp. 1004-1008
-
-
Hewitt, C.E.1
Torgerson, D.J.2
Miles, J.N.V.3
-
144
-
-
0003977901
-
-
PASS, Kaysville: NCSS
-
Hintze, J. L. (2008). PASS. User's Guide. Kaysville: NCSS.
-
(2008)
User's Guide
-
-
Hintze, J.L.1
-
145
-
-
33847645842
-
Recruitment issues when primary care population clusters are used in randomised controlled clinical trials: Climbing mountains or pushing boulders uphill?
-
Hoddinott, P., Britten, J., Harrild, K., & Godden, D. J. (2007). Recruitment issues when primary care population clusters are used in randomised controlled clinical trials: climbing mountains or pushing boulders uphill? Contemporary Clinical Trials, 28(3), 232-241.
-
(2007)
Contemporary Clinical Trials
, vol.28
, Issue.3
, pp. 232-241
-
-
Hoddinott, P.1
Britten, J.2
Harrild, K.3
Godden, D.J.4
-
146
-
-
0035644173
-
The abuse of power: The pervasive fallacy of power calculations for data analysis
-
Hoenig, J., & Heisey, D. (2001). The abuse of power: the pervasive fallacy of power calculations for data analysis. The American Statistician, 55(1), 19-24.
-
(2001)
The American Statistician
, vol.55
, Issue.1
, pp. 19-24
-
-
Hoenig, J.1
Heisey, D.2
-
147
-
-
0037198568
-
Clinical trials of behavioural interventions with heterogeneous teaching subgroup effects
-
Hoover, D. R. (2002). Clinical trials of behavioural interventions with heterogeneous teaching subgroup effects. Statistics in Medicine, 21 (10), 1351-1364.
-
(2002)
Statistics in Medicine
, vol.21
, Issue.10
, pp. 1351-1364
-
-
Hoover, D.R.1
-
148
-
-
84883641307
-
How few countries will do? Comparative survey analysis from a Bayesian perspective
-
Hox, J., Van De Schoot, R., & Matthijsse, S. (2012). How few countries will do? Comparative survey analysis from a Bayesian perspective. Survey Research Methods, 6(2), 87-83.
-
(2012)
Survey Research Methods
, vol.6
, Issue.2
, pp. 83-87
-
-
Hox, J.1
van De Schoot, R.2
Matthijsse, S.3
-
150
-
-
84897590826
-
Analyzing indirect effects in cluster randomized trials: The effect of estimation method, number of groups and group sizes on accuracy and power
-
Hox, J. J., Moerbeek, M., Kluytmans, A., & Van De Schoot, R. (2014). Analyzing indirect effects in cluster randomized trials: the effect of estimation method, number of groups and group sizes on accuracy and power. Frontiers in Psychology, 5, 78.
-
(2014)
Frontiers in Psychology
, vol.5
, pp. 78
-
-
Hox, J.J.1
Moerbeek, M.2
Kluytmans, A.3
van De Schoot, R.4
-
151
-
-
84952599144
-
Unbalanced designs to maximize statistical power in psychotherapy efficacy studies
-
Hsu, L. M. (1994). Unbalanced designs to maximize statistical power in psychotherapy efficacy studies. Psychotherapy Research, 4 (2), 95-106.
-
(1994)
Psychotherapy Research
, vol.4
, Issue.2
, pp. 95-106
-
-
Hsu, L.M.1
-
152
-
-
21244495549
-
Using baseline data to design a group randomized trial
-
Hughes, J. P. (2005). Using baseline data to design a group randomized trial. Statistics in Medicine, 24 (13), 1983-1994.
-
(2005)
Statistics in Medicine
, vol.24
, Issue.13
, pp. 1983-1994
-
-
Hughes, J.P.1
-
153
-
-
33845574387
-
Design and analysis of stepped wedge cluster randomized trials
-
Hussey, M. A., & Hughes, J. P. (2007). Design and analysis of stepped wedge cluster randomized trials. Contemporary Clinical Trials, 28(2), 182-191.
-
(2007)
Contemporary Clinical Trials
, vol.28
, Issue.2
, pp. 182-191
-
-
Hussey, M.A.1
Hughes, J.P.2
-
154
-
-
69249208741
-
Designing your sample efficiently: Clustering effects in education surveys
-
Hutchison, D. (2009). Designing your sample efficiently: clustering effects in education surveys. Educational Research, 51 (1), 119-126.
-
(2009)
Educational Research
, vol.51
, Issue.1
, pp. 119-126
-
-
Hutchison, D.1
-
155
-
-
79551524348
-
Comparison of intraclass correlation coefficient estimates and standard errors between using crosssectional and repeated measurement data: The safety check cluster randomized trial
-
Ip, E. H., Wasserman, R., & Barkin, S. (2011). Comparison of intraclass correlation coefficient estimates and standard errors between using crosssectional and repeated measurement data: the safety check cluster randomized trial. Contemporary Clinical Trials, 32, 225-232.
-
(2011)
Contemporary Clinical Trials
, vol.32
, pp. 225-232
-
-
Ip, E.H.1
Wasserman, R.2
Barkin, S.3
-
156
-
-
84857380136
-
Impact of CONSORT extension for cluster randomised trials on quality of reporting and study methodology: Review of random sample of 300 trials, 2000-8
-
Ivers, N. M., Taljaard, M., Dixon, S., Bennett, C., McRae, A., Taleban, J.,… Donner, A. (2011). Impact of CONSORT extension for cluster randomised trials on quality of reporting and study methodology: review of random sample of 300 trials, 2000-8. British Medical Journal, 343.
-
(2011)
British Medical Journal
, vol.343
-
-
Ivers, N.M.1
Taljaard, M.2
Dixon, S.3
Bennett, C.4
McRae, A.5
Taleban, J.6
Donner, A.7
-
157
-
-
79960912051
-
New empirical evidence for the design of group randomized trials in education
-
Jacob, R., Zhu, P., & Bloom, H. S. (2010). New empirical evidence for the design of group randomized trials in education. Journal of Research on Educational Effectiveness, 3, 157-198.
-
(2010)
Journal of Research on Educational Effectiveness
, vol.3
, pp. 157-198
-
-
Jacob, R.1
Zhu, P.2
Bloom, H.S.3
-
159
-
-
9944239802
-
Assessing intervention effects in a school-based nutrition intervention trial: Which analytic model is most powerful?
-
Janega, J. B., Murray, D. M., Varnell, S. P., Blitstein, J. L., Birnbaum, A. S., & Lytle, L.A. (2004a). Assessing intervention effects in a school-based nutrition intervention trial: which analytic model is most powerful? Health Education & Behavior, 31 (6), 756-774.
-
(2004)
Health Education & Behavior
, vol.31
, Issue.6
, pp. 756-774
-
-
Janega, J.B.1
Murray, D.M.2
Varnell, S.P.3
Blitstein, J.L.4
Birnbaum, A.S.5
Lytle, L.A.6
-
160
-
-
1842422022
-
Assessing the most powerful analysis method for school-based intervention studies with alcohol, tobacco, and other drug outcomes
-
Janega, J. B., Murray, D. M., Varnell, S. P., Blitstein, J. L., Birnbaum, A. S., & Lytle, L.A. (2004b). Assessing the most powerful analysis method for school-based intervention studies with alcohol, tobacco, and other drug outcomes. Addictive Behaviors, 29(3), 595-606.
-
(2004)
Addictive Behaviors
, vol.29
, Issue.3
, pp. 595-606
-
-
Janega, J.B.1
Murray, D.M.2
Varnell, S.P.3
Blitstein, J.L.4
Birnbaum, A.S.5
Lytle, L.A.6
-
161
-
-
33751358426
-
Estimates of intraclass correlation coefficient and design effect for surveys and cluster randomized trials on injection use in Pakistan and developing countries
-
Janjua, N. Z., Khan, M. I., & Clemens, J. D. (2006). Estimates of intraclass correlation coefficient and design effect for surveys and cluster randomized trials on injection use in Pakistan and developing countries. Tropical Medicine & International Health, 11 (12), 1832-1840.
-
(2006)
Tropical Medicine & International Health
, vol.11
, Issue.12
, pp. 1832-1840
-
-
Janjua, N.Z.1
Khan, M.I.2
Clemens, J.D.3
-
162
-
-
77954467678
-
Blinded sample size recalculation in multicentre trials with normally distributed outcome
-
Jensen, K., & Kieser, M. (2010). Blinded sample size recalculation in multicentre trials with normally distributed outcome. Biometrical Journal, 52(3), 377-399.
-
(2010)
Biometrical Journal
, vol.52
, Issue.3
, pp. 377-399
-
-
Jensen, K.1
Kieser, M.2
-
163
-
-
20444373318
-
The design and analysis of multicentre clinical trials
-
Jones, B. (2005). The design and analysis of multicentre clinical trials. Statistical Methods in Medical Research, 14 (2), 203-204.
-
(2005)
Statistical Methods in Medical Research
, vol.14
, Issue.2
, pp. 203-204
-
-
Jones, B.1
-
165
-
-
0032528888
-
A comparison of various estimators of a treatment difference for a multi-centre clinical trial
-
Jones, B., Teather, D., Wang, J., & Lewis, J. A. (1998). A comparison of various estimators of a treatment difference for a multi-centre clinical trial. Statistics in Medicine, 17(15-16), 1767-1777.
-
(1998)
Statistics in Medicine
, vol.17
, Issue.15-16
, pp. 1767-1777
-
-
Jones, B.1
Teather, D.2
Wang, J.3
Lewis, J.A.4
-
166
-
-
18344382517
-
Lack of concealment may lead to selection bias in cluster randomized trials of palliative care
-
Jordhoy, M. S., Fayers, P. M., Ahlner-Elmqvist, M., & Kaasa, S. (2002). Lack of concealment may lead to selection bias in cluster randomized trials of palliative care. Palliative Medicine, 16(1), 43-49.
-
(2002)
Palliative Medicine
, vol.16
, Issue.1
, pp. 43-49
-
-
Jordhoy, M.S.1
Fayers, P.M.2
Ahlner-Elmqvist, M.3
Kaasa, S.4
-
168
-
-
84880726670
-
Considerations for designing group randomized trials of professional development with teacher knowledge outcomes
-
Kelcey, B., & Phelps, G. (2013). Considerations for designing group randomized trials of professional development with teacher knowledge outcomes. Educational Evaluation and Policy Analysis, 35(3), 370-390.
-
(2013)
Educational Evaluation and Policy Analysis
, vol.35
, Issue.3
, pp. 370-390
-
-
Kelcey, B.1
Phelps, G.2
-
169
-
-
84903180470
-
Strategies for improving power in school- randomized studies of professional development
-
Kelcey, B., & Phelps, G. (2014). Strategies for improving power in school- randomized studies of professional development. Evaluation Review, 37(6), 520-554.
-
(2014)
Evaluation Review
, vol.37
, Issue.6
, pp. 520-554
-
-
Kelcey, B.1
Phelps, G.2
-
170
-
-
38049086115
-
Contamination in trials of educational interventions
-
Keogh-Brown, M., Bachmann, M., Shepstone, L., Hewitt, C., Howe, A., Ramsay, C.,… Campbell, M. (2007). Contamination in trials of educational interventions. Health Technology Assessment, 11 (43).
-
(2007)
Health Technology Assessment
, vol.11
, Issue.43
-
-
Keogh-Brown, M.1
Bachmann, M.2
Shepstone, L.3
Hewitt, C.4
Howe, A.5
Ramsay, C.6
Campbell, M.7
-
171
-
-
18344392856
-
Reducing selection bias in a cluster randomized trial in West African villages
-
Kerry, S. M., Cappuccio, F. P., Emmett, L., Plange-Rhule, J., & Eastwood, J. B. (2005). Reducing selection bias in a cluster randomized trial in West African villages. Clinical Trials, 2(2), 125-129.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 125-129
-
-
Kerry, S.M.1
Cappuccio, F.P.2
Emmett, L.3
Plange-Rhule, J.4
Eastwood, J.B.5
-
172
-
-
84890205776
-
Logistic regression with multiple random effects: A simulation study of estimation methods and statistical packages
-
Kim, Y., Choi, Y.-K., & Emery, S. (2013). Logistic regression with multiple random effects: a simulation study of estimation methods and statistical packages. The American, Statistician, 67(3), 171-182.
-
(2013)
The American, Statistician
, vol.67
, Issue.3
, pp. 171-182
-
-
Kim, Y.1
Choi, Y.-K.2
Emery, S.3
-
174
-
-
0030816096
-
The merits of matching in community intervention trials: A cautionary tale
-
Klar, N., & Donner, A. (1997). The merits of matching in community intervention trials: a cautionary tale. Statistics in Medicine, 16, 1753-1765.
-
(1997)
Statistics in Medicine
, vol.16
, pp. 1753-1765
-
-
Klar, N.1
Donner, A.2
-
175
-
-
0035977431
-
Current and future challenges in the design and analysis of cluster randomization trials
-
Klar, N., & Donner, A. (2001). Current and future challenges in the design and analysis of cluster randomization trials. Statistics in Medicine, 20(24), 3729-3740.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.24
, pp. 3729-3740
-
-
Klar, N.1
Donner, A.2
-
176
-
-
14544296608
-
Observed intra-cluster correlation coefficients in a cluster survey sample of patient encounters in general practice in Australia
-
Knox, S. A., & Chondros, P. (2004). Observed intra-cluster correlation coefficients in a cluster survey sample of patient encounters in general practice in Australia. BMC Medical Research Methodology, 4, 30.
-
(2004)
BMC Medical Research Methodology
, vol.4
, pp. 30
-
-
Knox, S.A.1
Chondros, P.2
-
177
-
-
69249090519
-
Incorporating costs in power analysis for three- level cluster randomized designs
-
Konstantopoulos, S. (2009). Incorporating costs in power analysis for three- level cluster randomized designs. Evaluation Review, 33(4), 335-357.
-
(2009)
Evaluation Review
, vol.33
, Issue.4
, pp. 335-357
-
-
Konstantopoulos, S.1
-
178
-
-
80053209797
-
Optimal sampling of units in three-level cluster randomized designs: An ANCOVA framework
-
Konstantopoulos, S. (2011). Optimal sampling of units in three-level cluster randomized designs: An ANCOVA framework. Educational and Psychological Measurement, 71 (5), 898-813.
-
(2011)
Educational and Psychological Measurement
, vol.71
, Issue.5
, pp. 813-898
-
-
Konstantopoulos, S.1
-
179
-
-
84863621581
-
The impact of covariates on statistical power in cluster randomized designs: Which level matters more?
-
Konstantopoulos, S. (2012). The impact of covariates on statistical power in cluster randomized designs: Which level matters more? Multivariate Behavioral Research, 47(3), 392-420.
-
(2012)
Multivariate Behavioral Research
, vol.47
, Issue.3
, pp. 392-420
-
-
Konstantopoulos, S.1
-
181
-
-
84857207996
-
The robustness of designs for trials with nested data against incorrect initial intracluster correlation coefficient estimates
-
Korendijk, E. J. H., Moerbeek, M., & Maas, C. J. M. (2010). The robustness of designs for trials with nested data against incorrect initial intracluster correlation coefficient estimates. Journal of Educational and Behavioral Statistics, 35(5), 566-585.
-
(2010)
Journal of Educational and Behavioral Statistics
, vol.35
, Issue.5
, pp. 566-585
-
-
Korendijk, E.J.H.1
Moerbeek, M.2
Maas, C.J.M.3
-
182
-
-
84899626427
-
Intracluster correlation coefficients for the Brazilian multicenter study on preterm birth (EMIP): Methodological and practical implications
-
Lajos, G. J., Haddad, S. M., Tedesco, R. P., Passini Jr, R., Dias, T. Z., Nomura, M. L.,… Sousa, J. G. f., M. F. Cecatti (2014). Intracluster correlation coefficients for the Brazilian multicenter study on preterm birth (EMIP): methodological and practical implications. BMC Medical Research Methodology, 14, 54.
-
(2014)
BMC Medical Research Methodology
, vol.14
, pp. 54
-
-
Lajos, G.J.1
Haddad, S.M.2
Tedesco, R.P.3
Passini, R.4
Dias, T.Z.5
Nomura, M.L.6
Sousa, J.G.F.7
Cecatti, M.F.8
-
183
-
-
0037198574
-
Sample size re-estimation in cluster randomization trials
-
Lake, S., Kammann, E., Klar, N., & Betensky, R. A. (2002). Sample size re-estimation in cluster randomization trials. Statistics in Medicine, 21 (10), 1337-1350.
-
(2002)
Statistics in Medicine
, vol.21
, Issue.10
, pp. 1337-1350
-
-
Lake, S.1
Kammann, E.2
Klar, N.3
Betensky, R.A.4
-
185
-
-
84878507709
-
Sample size and power calculations for medical studies by simulation when closed form expressions are not available
-
Landau, S., & Stahl, D. (2013). Sample size and power calculations for medical studies by simulation when closed form expressions are not available. Statistical Methods in Medical Research, 22(3), 324-345.
-
(2013)
Statistical Methods in Medical Research
, vol.22
, Issue.3
, pp. 324-345
-
-
Landau, S.1
Stahl, D.2
-
186
-
-
18344376352
-
The use of random effects models to allow for clustering in individually randomized trials
-
Lee, K. J., & Thompson, S. G. (2005). The use of random effects models to allow for clustering in individually randomized trials. Clinical Trials, 2 (2), 163-173.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 163-173
-
-
Lee, K.J.1
Thompson, S.G.2
-
188
-
-
84879507243
-
A structural multidisciplinary approach to depression management in nursing-home residents: A multicentre, stepped-wedge cluster-randomised trial
-
Leontjevas, R., Gerritsen, D. L., Smalbrugge, M., Teerenstra, S., Vernooij- Dassen, M. J., & Koopmans, R. T. (2013). A structural multidisciplinary approach to depression management in nursing-home residents: a multicentre, stepped-wedge cluster-randomised trial. Lancet, 381, 2255-64.
-
(2013)
Lancet
, vol.381
, pp. 2255-2264
-
-
Leontjevas, R.1
Gerritsen, D.L.2
Smalbrugge, M.3
Teerenstra, S.4
Vernooij- Dassen, M.J.5
Koopmans, R.T.6
-
189
-
-
1542715716
-
Comparing completely and stratified randomized designs in cluster randomized trials when the stratifying factor is cluster size: A simulation study
-
Lewsey, J. D. (2004). Comparing completely and stratified randomized designs in cluster randomized trials when the stratifying factor is cluster size: a simulation study. Statistics in Medicine, 23(6), 897-905.
-
(2004)
Statistics in Medicine
, vol.23
, Issue.6
, pp. 897-905
-
-
Lewsey, J.D.1
-
190
-
-
79956202489
-
Logistic random effects regression models: A comparison of statistical packages for binary and ordinal outcomes
-
Li, B., Lingsma, H. F., Steyerberg, E. W., & Lesaffre, E. (2011). Logistic random effects regression models: a comparison of statistical packages for binary and ordinal outcomes. BMC Medical Research Methodology, 11, 77.
-
(2011)
BMC Medical Research Methodology
, vol.11
, pp. 77
-
-
Li, B.1
Lingsma, H.F.2
Steyerberg, E.W.3
Lesaffre, E.4
-
191
-
-
84858796365
-
Nonsurgical periodontal therapy with and without subgingival minocycline administration in patients with poorly controlled type II diabetes: A randomized controlled clinical trial
-
Lin, S.-J., Tu, Y.-L., Tsai, S. C., Lai, S.-M., & Lu, H. K. (2012). Nonsurgical periodontal therapy with and without subgingival minocycline administration in patients with poorly controlled type II diabetes: a randomized controlled clinical trial. Clinical Oral Investigations, 16(2), 599-609.
-
(2012)
Clinical Oral Investigations
, vol.16
, Issue.2
, pp. 599-609
-
-
Lin, S.-J.1
Tu, Y.-L.2
Tsai, S.C.3
Lai, S.-M.4
Lu, H.K.5
-
192
-
-
73249149444
-
Disappointment and drop-out rate after being allocated to control group in a smoking cessation trial
-
Lindstrom, D., Sundberg-Petersson, I., Adami, J., & Tonnesen, H. (2010). Disappointment and drop-out rate after being allocated to control group in a smoking cessation trial. Contemporary Clinical Trials, 31 (1), 22-26.
-
(2010)
Contemporary Clinical Trials
, vol.31
, Issue.1
, pp. 22-26
-
-
Lindstrom, D.1
Sundberg-Petersson, I.2
Adami, J.3
Tonnesen, H.4
-
193
-
-
0027738240
-
The efficacy of psychological, educational, and behavioral treatment: Confirmation from meta-analysis
-
Lipsey, M. W., & Wilson, D. B. (1993). The efficacy of psychological, educational, and behavioral treatment: confirmation from meta-analysis. American Psychologist, 48(12), 1181-1209.
-
(1993)
American Psychologist
, vol.48
, Issue.12
, pp. 1181-1209
-
-
Lipsey, M.W.1
Wilson, D.B.2
-
194
-
-
0003605027
-
-
Cary: SAS Institute
-
Littell, R. C., Milliken, G. A., Stroup, W. W., Wolfinger, R. D., & Schabenberger, O. (2006). SAS for mixed models. Cary: SAS Institute.
-
(2006)
SAS for Mixed Models
-
-
Littell, R.C.1
Milliken, G.A.2
Stroup, W.W.3
Wolfinger, R.D.4
Schabenberger, O.5
-
195
-
-
33746286919
-
Intra-cluster correlation coefficients in adults with diabetes in primary care practices: The Vermont Diabetes Information System field survey
-
Littenberg, B., & MacLean, C. D. (2006). Intra-cluster correlation coefficients in adults with diabetes in primary care practices: the Vermont Diabetes Information System field survey. BMC Medical Research Methodology, 6, 20.
-
(2006)
BMC Medical Research Methodology
, vol.6
, pp. 20
-
-
Littenberg, B.1
Maclean, C.D.2
-
196
-
-
0346390764
-
Statistical power and optimum sample allocation ratio for treatment and control having unequal costs per unit of randomization
-
Liu, X. F. (2003). Statistical power and optimum sample allocation ratio for treatment and control having unequal costs per unit of randomization. Journal of Educational and Behavioral Statistics, 28(3), 231-248.
-
(2003)
Journal of Educational and Behavioral Statistics
, vol.28
, Issue.3
, pp. 231-248
-
-
Liu, X.F.1
-
198
-
-
77956887650
-
A fast scoring algorithm for maximum likelihood estimation in unbalanced mixed models with nested random effects
-
Longford, N. T. (1987). A fast scoring algorithm for maximum likelihood estimation in unbalanced mixed models with nested random effects. Biometrika, 74 (4), 817-827.
-
(1987)
Biometrika
, vol.74
, Issue.4
, pp. 817-827
-
-
Longford, N.T.1
-
200
-
-
77956400791
-
Testing tic suppression: Comparing the effects of dexmethylphenidate to no medication in children and adolescents with attention-deficit/hyperactivity disorder and Tourette’s disorder
-
Lyon, G. J., Samar, S. M., Conelea, C., Trujillo, M. R., Lipinski, C. M., Bauer, C. C.,… Coffey, B. J. (2010). Testing tic suppression: comparing the effects of dexmethylphenidate to no medication in children and adolescents with attention-deficit/hyperactivity disorder and Tourette’s disorder. Journal of Child and Adolescent Psychopharmacology, 20(4), 283-289.
-
(2010)
Journal of Child and Adolescent Psychopharmacology
, vol.20
, Issue.4
, pp. 283-289
-
-
Lyon, G.J.1
Samar, S.M.2
Conelea, C.3
Trujillo, M.R.4
Lipinski, C.M.5
Bauer, C.C.6
Coffey, B.J.7
-
201
-
-
69949190053
-
Sufficient sample sizes for multilevel modeling
-
Maas, C. J. M., & Hox, J. J. (2005). Sufficient sample sizes for multilevel modeling. Methodology, 1 (3), 86-92.
-
(2005)
Methodology
, vol.1
, Issue.3
, pp. 86-92
-
-
Maas, C.J.M.1
Hox, J.J.2
-
202
-
-
84889283743
-
-
3rd edChichester: Blackwell
-
Machin, D., Campbell, M. J., Tan, S.-B., & Tan, S.-H. (2009). Sample size tables for clinical studies (3rd ed.). Chichester: Blackwell.
-
(2009)
Sample Size Tables for Clinical Studies
-
-
Machin, D.1
Campbell, M.J.2
Tan, S.-B.3
Tan, S.-H.4
-
203
-
-
0035580479
-
Sample size estimation in cluster randomized studies with varying cluster size
-
Manatunga, A. K., Hudges, M. G., & Chen, S. (2001). Sample size estimation in cluster randomized studies with varying cluster size. Biometrical Journal, 43(1), 75-86.
-
(2001)
Biometrical Journal
, vol.43
, Issue.1
, pp. 75-86
-
-
Manatunga, A.K.1
Hudges, M.G.2
Chen, S.3
-
204
-
-
0027418923
-
The effect of matching on the power of randomized community intervention studies
-
Martin, D. C., Diehr, P., Perrin, E. B., & Koepsell, T. D. (1993). The effect of matching on the power of randomized community intervention studies. Statistics in Medicine, 12(3), 329-338.
-
(1993)
Statistics in Medicine
, vol.12
, Issue.3
, pp. 329-338
-
-
Martin, D.C.1
Diehr, P.2
Perrin, E.B.3
Koepsell, T.D.4
-
205
-
-
0018221930
-
The therapist-as-fixed-effect fallacy in psychotherapy research
-
Martindale, C. (1978). The therapist-as-fixed-effect fallacy in psychotherapy research. Journal of Consulting and Clinical Psychology, 46(6), 15261530.
-
(1978)
Journal of Consulting and Clinical Psychology
, vol.46
, Issue.6
, pp. 15261530
-
-
Martindale, C.1
-
206
-
-
0032844872
-
Intraclass correlation for measures from a worksite health promotion study: Estimates, correlates, and applications
-
Martinson, B. C., Murray, D. M., Jeffery, R. W., & Hennrikus, D. J. (1999). Intraclass correlation for measures from a worksite health promotion study: Estimates, correlates, and applications. American Journal of Health Promotion, 13(3), 347-357.
-
(1999)
American Journal of Health Promotion
, vol.13
, Issue.3
, pp. 347-357
-
-
Martinson, B.C.1
Murray, D.M.2
Jeffery, R.W.3
Hennrikus, D.J.4
-
207
-
-
0001817555
-
Contextual analysis through the multilevel linear model
-
In S. Leinhardt Ed, p, San Francisco: Jossey-Bass
-
Mason, W. M., Wong, G. Y., & Entwisle, B. (1983). Contextual analysis through the multilevel linear model. In S. Leinhardt (Ed.), Sociological methodology: 1983-1984 (p. 72-103). San Francisco: Jossey-Bass.
-
(1983)
Sociological Methodology: 1983-1984
, pp. 72-103
-
-
Mason, W.M.1
Wong, G.Y.2
Entwisle, B.3
-
208
-
-
68349144172
-
A short tutorial of G*Power
-
Mayr, S., Erdfelder, E., Buchner, A., & Faul, F. (2007). A short tutorial of G*Power. Tutorials in Quantitative Methods for Psychology, 3(2), 51-59.
-
(2007)
Tutorials in Quantitative Methods for Psychology
, vol.3
, Issue.2
, pp. 51-59
-
-
Mayr, S.1
Erdfelder, E.2
Buchner, A.3
Faul, F.4
-
210
-
-
33645962212
-
Reducing conduct problems among children brought to women’s shelters: Intervention effects 24 months following termination of services
-
McDonald, R., Jouriles, E. N., & Skopp, N. A. (2006). Reducing conduct problems among children brought to women’s shelters: intervention effects 24 months following termination of services. Journal of Family Psychology, 20(1), 127-136.
-
(2006)
Journal of Family Psychology
, vol.20
, Issue.1
, pp. 127-136
-
-
McDonald, R.1
Jouriles, E.N.2
Skopp, N.A.3
-
211
-
-
0003643001
-
-
San Diego, CA: Educational and Industrial Testing Service
-
McNair, D. M., Lorr, M., & Droppleman, L. P. (1992). EdITS Manual for the profile of mood states. San Diego, CA: Educational and Industrial Testing Service.
-
(1992)
Edits Manual for the Profile of Mood States
-
-
McNair, D.M.1
Lorr, M.2
Droppleman, L.P.3
-
212
-
-
79960837223
-
Systematic review of stepped wedge cluster randomized trials shows that design is particularly used to evaluate interventions during routine implementation
-
Mdege, N. D., Man, M. S., Taylor nee Brown, C. A., & Torgerson, D. J. (2011). Systematic review of stepped wedge cluster randomized trials shows that design is particularly used to evaluate interventions during routine implementation. Journal of Clinical Epidemiology, 64 (9), 93648.
-
(2011)
Journal of Clinical Epidemiology
, vol.64
, Issue.9
, pp. 93648
-
-
Mdege, N.D.1
Man, M.S.2
Taylor Nee Brown, C.A.3
Torgerson, D.J.4
-
213
-
-
77951529251
-
Streptomycin treatment of pulmonary tuberculosis
-
Medical Research Council. (1948). Streptomycin treatment of pulmonary tuberculosis. British Medical Journal, 2, 782.
-
(1948)
British Medical Journal
, Issue.2
, pp. 782
-
-
-
214
-
-
79955841628
-
Pseudo cluster randomization: Balancing the disadvantages of cluster and individual randomization
-
Melis, R. J. F., Teerenstra, S., Olde Rikkert, M. G. M., & Borm, G. (2011). Pseudo cluster randomization: balancing the disadvantages of cluster and individual randomization. Evaluation and the Health Professions, 34 (2), 151-163.
-
(2011)
Evaluation and the Health Professions
, vol.34
, Issue.2
, pp. 151-163
-
-
Melis, R.J.F.1
Teerenstra, S.2
Olde Rikkert, M.G.M.3
Borm, G.4
-
215
-
-
52949100984
-
Pseudo cluster randomization performed well when used in practice
-
Melis, R. J. F., Teerenstra, S., Olde Rikkert, M. G. M., & Borm, G. F. (2008). Pseudo cluster randomization performed well when used in practice. Journal of Clinical Epidemiology, 61 (11), 1169-1175.
-
(2008)
Journal of Clinical Epidemiology
, vol.61
, Issue.11
, pp. 1169-1175
-
-
Melis, R.J.F.1
Teerenstra, S.2
Olde Rikkert, M.G.M.3
Borm, G.F.4
-
216
-
-
28744455568
-
The design of the Dutch EASYcare study: A randomised controlled trial on the effectiveness of a problem-based community intervention model for frail elderly people
-
Melis, R. J. F., Van Eijken, M. I. J., & Borm, G. F. (2005). The design of the Dutch EASYcare study: a randomised controlled trial on the effectiveness of a problem-based community intervention model for frail elderly people. BMC Health Services Research, 5(1), 65.
-
(2005)
BMC Health Services Research
, vol.5
, Issue.1
, pp. 65
-
-
Melis, R.J.F.1
van Eijken, M.I.J.2
Borm, G.F.3
-
217
-
-
34548580596
-
Design effects associated with dietary nutrient intakes from a clustered design of 1- to 14-year-old children
-
Metcalf, P. A., Scragg, R. K. R., Stewart, A. W., & Scott, A. J. (2007). Design effects associated with dietary nutrient intakes from a clustered design of 1- to 14-year-old children. European Journal of Clinical Nutrition, 61 (1), 1064-1071.
-
(2007)
European Journal of Clinical Nutrition
, vol.61
, Issue.1
, pp. 1064-1071
-
-
Metcalf, P.A.1
Scragg, R.K.R.2
Stewart, A.W.3
Scott, A.J.4
-
218
-
-
3042811866
-
The consequence of ignoring a level of nesting in multilevel analysis
-
Moerbeek, M. (2004). The consequence of ignoring a level of nesting in multilevel analysis. Multivariate Behavioral Research, 39(1), 129-149.
-
(2004)
Multivariate Behavioral Research
, vol.39
, Issue.1
, pp. 129-149
-
-
Moerbeek, M.1
-
219
-
-
13544258967
-
Randomization of clusters versus randomization of persons within clusters: Which is preferable?
-
Moerbeek, M. (2005). Randomization of clusters versus randomization of persons within clusters: which is preferable? The American Statistician, 59(1), 72-78.
-
(2005)
The American Statistician
, vol.59
, Issue.1
, pp. 72-78
-
-
Moerbeek, M.1
-
220
-
-
84987765320
-
Cluster randomized trials: Design and analysis
-
a, In H. Pham Ed, p, London: Springer
-
Moerbeek, M. (2006a). Cluster randomized trials: design and analysis. In H. Pham (Ed.), Handbook of engineering statistics (p. 705-718). London: Springer.
-
(2006)
Handbook of Engineering Statistics
, pp. 705-718
-
-
Moerbeek, M.1
-
221
-
-
33746143161
-
Power and money in cluster randomized trials: When is it worth measuring a covariate?
-
b
-
Moerbeek, M. (2006b). Power and money in cluster randomized trials: when is it worth measuring a covariate? Statistics in Medicine, 25(15), 26072617.
-
(2006)
Statistics in Medicine
, vol.25
, Issue.15
, pp. 26072617
-
-
Moerbeek, M.1
-
222
-
-
40749100263
-
Powerful and cost-efficient designs for longitudinal intervention studies with two treatment groups
-
Moerbeek, M. (2008). Powerful and cost-efficient designs for longitudinal intervention studies with two treatment groups. Journal of Educational and Behavioral Statistics, 33(1), 41-61.
-
(2008)
Journal of Educational and Behavioral Statistics
, vol.33
, Issue.1
, pp. 41-61
-
-
Moerbeek, M.1
-
223
-
-
20344394427
-
Optimal experimental designs for multilevel logistic models with two binary predictors
-
Moerbeek, M., & Maas, C. J. M. (2005). Optimal experimental designs for multilevel logistic models with two binary predictors. Communications in Statistics, Theory and Methods, 34 (5), 1151-1167.
-
(2005)
Communications in Statistics, Theory and Methods
, vol.34
, Issue.5
, pp. 1151-1167
-
-
Moerbeek, M.1
Maas, C.J.M.2
-
224
-
-
84870248246
-
Optimal design in multilevel experiments
-
In J. Hox & J. Roberts Eds, p, New York: Routledge
-
Moerbeek, M., & Teerenstra, S. (2010). Optimal design in multilevel experiments. In J. Hox & J. Roberts (Eds.), Handbook of advanced multilevel analysis (p. 257-281). New York: Routledge.
-
(2010)
Handbook of Advanced Multilevel Analysis
, pp. 257-281
-
-
Moerbeek, M.1
Teerenstra, S.2
-
225
-
-
0034369438
-
Design issues for experiments in multilevel populations
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2000). Design issues for experiments in multilevel populations. Journal of Educational and Behavioral Statistics, 25(3), 271-284.
-
(2000)
Journal of Educational and Behavioral Statistics
, vol.25
, Issue.3
, pp. 271-284
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
226
-
-
0037983365
-
Optimal experimental designs for multilevel logistic models
-
a
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2001a). Optimal experimental designs for multilevel logistic models. The Statistician, 50 (1), 1-14.
-
(2001)
The Statistician
, vol.50
, Issue.1
, pp. 1-14
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
227
-
-
31244433914
-
Optimal experimental designs for multilevel models with covariates
-
b
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2001b). Optimal experimental designs for multilevel models with covariates. Communications in Statistics, Theory and Methods, 30(12), 2683-2697.
-
(2001)
Communications in Statistics, Theory and Methods
, vol.30
, Issue.12
, pp. 2683-2697
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
228
-
-
0038289251
-
A comparison between traditional methods and multilevel regression for the analysis of multi-center intervention studies
-
a
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2003a). A comparison between traditional methods and multilevel regression for the analysis of multi-center intervention studies. Journal of Clinical Epidemiology, 56(4), 341-350.
-
(2003)
Journal of Clinical Epidemiology
, vol.56
, Issue.4
, pp. 341-350
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
229
-
-
0038272009
-
A comparison of estimation methods for multilevel logistic models
-
b
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2003b). A comparison of estimation methods for multilevel logistic models. Computational Statistics, 18 (1), 19-37.
-
(2003)
Computational Statistics
, vol.18
, Issue.1
, pp. 19-37
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
230
-
-
1242347511
-
Optimal sample sizes in experimental designs with individuals nested within clusters
-
c
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2003c). Optimal sample sizes in experimental designs with individuals nested within clusters. Understanding Statistics, 2(3), 151-175.
-
(2003)
Understanding Statistics
, vol.2
, Issue.3
, pp. 151-175
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
231
-
-
78650367741
-
Optimal designs for multilevel studies
-
In J. De Leeuw & E. Meijer Eds, p, New York: Springer
-
Moerbeek, M., Van Breukelen, G. J. P., & Berger, M. P. F. (2008). Optimal designs for multilevel studies. In J. De Leeuw & E. Meijer (Eds.), Handbook of multilevel analysis (p. 177-205). New York: Springer.
-
(2008)
Handbook of Multilevel Analysis
, pp. 177-205
-
-
Moerbeek, M.1
van Breukelen, G.J.P.2
Berger, M.P.F.3
-
232
-
-
47249159546
-
Sample size formulae for trials comparing group and individual treatments in a multilevel model
-
Moerbeek, M., & Wong, W. K. (2008). Sample size formulae for trials comparing group and individual treatments in a multilevel model. Statistics in Medicine, 27(15), 2850-2864.
-
(2008)
Statistics in Medicine
, vol.27
, Issue.15
, pp. 2850-2864
-
-
Moerbeek, M.1
Wong, W.K.2
-
233
-
-
77953611072
-
Consort 2010 explanation and elaboration: Updated guidelines for reporting parallel group randomised trials
-
e1-e37
-
Moher, D., Hopewell, S., Schulz, K., Montori, V., Gptzsche, P., Devereaux, P.,… Altman, D. (2010). Consort 2010 explanation and elaboration: updated guidelines for reporting parallel group randomised trials. Journal of Clinical Epidemiology, 63, e1-e37.
-
(2010)
Journal of Clinical Epidemiology
, vol.63
-
-
Moher, D.1
Hopewell, S.2
Schulz, K.3
Montori, V.4
Gptzsche, P.5
Devereaux, P.6
Altman, D.7
-
234
-
-
85128106300
-
The CONSORT statement: Revised recommendations for improving the quality or reports of parallelgroup randomised trials
-
Moher, D., Schulz, K. F., & Altman, D. G. (2001). The CONSORT statement: revised recommendations for improving the quality or reports of parallelgroup randomised trials. Lancet, 134, 663-94.
-
(2001)
Lancet
, vol.134
, pp. 663-694
-
-
Moher, D.1
Schulz, K.F.2
Altman, D.G.3
-
235
-
-
34548301106
-
A simulation study of sample size for multilevel logistic regression models
-
Moineddin, R., Matheson, F. I., & Glazieer, R. H. (2007). A simulation study of sample size for multilevel logistic regression models. BMC Medical Research Methodology, 7, 34.
-
(2007)
BMC Medical Research Methodology
, vol.7
, pp. 34
-
-
Moineddin, R.1
Matheson, F.I.2
Glazieer, R.H.3
-
236
-
-
0141864209
-
Sample size requirements for 2-level designs in educational research
-
Mok, M. (1996). Sample size requirements for 2-level designs in educational research. Multilevel Modelling Newsletter, 7, 11-16.
-
(1996)
Multilevel Modelling Newsletter
, vol.7
, pp. 11-16
-
-
Mok, M.1
-
237
-
-
0035866012
-
The design features and practicabilities of conducting a pragmatic cluster randomized trial of obesity management in primary care
-
Moore, H., Summerbell, C. D., Vail, A., Greenwood, D. C., & Adamson, A. J. (2001). The design features and practicabilities of conducting a pragmatic cluster randomized trial of obesity management in primary care. Statistics in Medicine, 20(3), 331-340.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.3
, pp. 331-340
-
-
Moore, H.1
Summerbell, C.D.2
Vail, A.3
Greenwood, D.C.4
Adamson, A.J.5
-
238
-
-
84952505308
-
The two-sample t test versus Satterthwaite’s approximate F test
-
Moser, B. K., Steves, G. R., & Watts, C. L. (1989). The two-sample t test versus Satterthwaite’s approximate F test. Communications in Statistics, Theory and Methods, 18(11), 3963-3975.
-
(1989)
Communications in Statistics, Theory and Methods
, vol.18
, Issue.11
, pp. 3963-3975
-
-
Moser, B.K.1
Steves, G.R.2
Watts, C.L.3
-
239
-
-
33644805193
-
Covariate-based constrained randomization of group- randomized trials
-
Moulton, L. H. (2004). Covariate-based constrained randomization of group- randomized trials. Clinical Trials, 1 (3), 297-305.
-
(2004)
Clinical Trials
, vol.1
, Issue.3
, pp. 297-305
-
-
Moulton, L.H.1
-
240
-
-
18344379138
-
A practical look at cluster-randomized trials
-
Moulton, L. H. (2005). A practical look at cluster-randomized trials. Clinical Trials, 2(2), 89-90.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 89-90
-
-
Moulton, L.H.1
-
243
-
-
0035873911
-
Statistical models appropriate for designs often used in group-randomized trials
-
Murray, D. M. (2001). Statistical models appropriate for designs often used in group-randomized trials. Statistics in Medicine, 20(9-10), 1373-1385.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.9-10
, pp. 1373-1385
-
-
Murray, D.M.1
-
244
-
-
0036310934
-
Intraclass correlation among measures related to cigarette use by adolescents. estimates from an urban and largely African American cohort
-
Murray, D. M., Alfano, C. M., Zbikowski, S. M., Padgett, L. S., Robinson, L. A., & Klesges, R. (2002). Intraclass correlation among measures related to cigarette use by adolescents. estimates from an urban and largely African American cohort. Addictive Behaviors, 27(4), 509-527.
-
(2002)
Addictive Behaviors
, vol.27
, Issue.4
, pp. 509-527
-
-
Murray, D.M.1
Alfano, C.M.2
Zbikowski, S.M.3
Padgett, L.S.4
Robinson, L.A.5
Klesges, R.6
-
245
-
-
0037315406
-
Methods to reduce the impact of intraclass correlation in group-randomized trials
-
Murray, D. M., & Blitstein, J. L. (2003). Methods to reduce the impact of intraclass correlation in group-randomized trials. Evaluation Review, 27(1), 79-103.
-
(2003)
Evaluation Review
, vol.27
, Issue.1
, pp. 79-103
-
-
Murray, D.M.1
Blitstein, J.L.2
-
246
-
-
34248400080
-
Sizing a trial to alter the trajectory of health behaviours: Methods, parameter estimates, and their application
-
Murray, D. M., Blitstein, J. L., Hannan, P. J., Baker, W. L., & Lytle, L. A.(2007). Sizing a trial to alter the trajectory of health behaviours: methods, parameter estimates, and their application. Statistics in Medicine, 26(11), 2297-2316.
-
(2007)
Statistics in Medicine
, vol.26
, Issue.11
, pp. 2297-2316
-
-
Murray, D.M.1
Blitstein, J.L.2
Hannan, P.J.3
Baker, W.L.4
Lytle, L.A.5
-
247
-
-
0025080512
-
Planning for the appropriate analysis in school-based drug-use prevention studies
-
Murray, D. M., & Hannan, P. J. (1990). Planning for the appropriate analysis in school-based drug-use prevention studies. Journal of Consulting and Clinical Psychology, 58 (4), 458-468.
-
(1990)
Journal of Consulting and Clinical Psychology
, vol.58
, Issue.4
, pp. 458-468
-
-
Murray, D.M.1
Hannan, P.J.2
-
248
-
-
0032581453
-
Analysis of data from group-randomized trials with repeat observations on the same groups
-
Murray, D. M., Hannan, P. J., Wolfinger, R. D., Baker, W., & Dwyer, J. H. (1998). Analysis of data from group-randomized trials with repeat observations on the same groups. Statistics in Medicine, 17(14), 1581-1600.
-
(1998)
Statistics in Medicine
, vol.17
, Issue.14
, pp. 1581-1600
-
-
Murray, D.M.1
Hannan, P.J.2
Wolfinger, R.D.3
Baker, W.4
Dwyer, J.H.5
-
249
-
-
41749090508
-
Design and analysis of group-randomized trials in cancer: A review of current practices
-
Murray, D. M., Pals, S. L., Blitstein, J. L., Alfano, C. M., & Lehman, J.(2008). Design and analysis of group-randomized trials in cancer: A review of current practices. Journal of the National Cancer Institute, 100(7), 483-491.
-
(2008)
Journal of the National Cancer Institute
, vol.100
, Issue.7
, pp. 483-491
-
-
Murray, D.M.1
Pals, S.L.2
Blitstein, J.L.3
Alfano, C.M.4
Lehman, J.5
-
250
-
-
0035651010
-
Intraclass correlation for measures from a middle school nutrition intervention study: Estimates, correlates, and applications
-
Murray, D. M., Phillips, G. A., Birnbaum, A. S., & Lytle, L. A. (2001). Intraclass correlation for measures from a middle school nutrition intervention study: Estimates, correlates, and applications. Health Education & Behavior, 28(6), 666-679.
-
(2001)
Health Education & Behavior
, vol.28
, Issue.6
, pp. 666-679
-
-
Murray, D.M.1
Phillips, G.A.2
Birnbaum, A.S.3
Lytle, L.A.4
-
251
-
-
0028043576
-
Intraclass correlation among common measures of adolescent smoking: Estimates, correlates, and applications in smoking prevention studies
-
Murray, D. M., Rooney, B. L., Hannan, P. J., Peterson, A. V., Ary, D. V., Biglan, A.,… Schinke, S. P. (1994). Intraclass correlation among common measures of adolescent smoking: estimates, correlates, and applications in smoking prevention studies. American Journal of Epidemiology, 140 (11), 1038-1050.
-
(1994)
American Journal of Epidemiology
, vol.140
, Issue.11
, pp. 1038-1050
-
-
Murray, D.M.1
Rooney, B.L.2
Hannan, P.J.3
Peterson, A.V.4
Ary, D.V.5
-
252
-
-
0028874367
-
Intraclass correlation among measures related to alcohol use by young adults: Estimates, correlates and applications in intervention studies
-
Murray, D. M., & Short, B. (1995). Intraclass correlation among measures related to alcohol use by young adults: estimates, correlates and applications in intervention studies. Journal of Studies On Alcohol, 56(6), 681-694.
-
(1995)
Journal of Studies on Alcohol
, vol.56
, Issue.6
, pp. 681-694
-
-
Murray, D.M.1
Short, B.2
-
253
-
-
0029864515
-
Intraclass correlation among measures related to alcohol use by school aged adolescents: Estimates, correlates and applications in intervention studies
-
Murray, D. M., & Short, B. (1996). Intraclass correlation among measures related to alcohol use by school aged adolescents: estimates, correlates and applications in intervention studies. Journal of Drug Education, 26(3), 207-230.
-
(1996)
Journal of Drug Education
, vol.26
, Issue.3
, pp. 207-230
-
-
Murray, D.M.1
Short, B.2
-
254
-
-
0031036147
-
Intraclass correlation among measures related to tobacco use by adolescents: Estimates, correlates, and applications in intervention studies
-
Murray, D. M., & Short, B. J. (1997). Intraclass correlation among measures related to tobacco use by adolescents: estimates, correlates, and applications in intervention studies. Addictive Behaviors, 22(1), 1-12.
-
(1997)
Addictive Behaviors
, vol.22
, Issue.1
, pp. 1-12
-
-
Murray, D.M.1
Short, B.J.2
-
255
-
-
33646503466
-
School-level intraclass correlation for physical activity in sixth grade girls
-
Murray, D. M., Stevens, J., Hannan, P. J., Catellier, D. J., Schmitz, K. H., Dowda, M.,… Yang, S. (2006). School-level intraclass correlation for physical activity in sixth grade girls. Medicine and Science in Sports and Exercise, 38(5), 926-936.
-
(2006)
Medicine and Science in Sports and Exercise
, vol.38
, Issue.5
, pp. 926-936
-
-
Murray, D.M.1
Stevens, J.2
Hannan, P.J.3
Catellier, D.J.4
Schmitz, K.H.5
Dowda, M.6
Yang, S.7
-
256
-
-
33645281139
-
Analysis strategies for a community trial to reduce adolescent ATOD use: A comparison of random coefficient and ANOVA/ANCOVA models
-
Murray, D. M., Van Horn, M., Hawkins, J. D., & Arthur, M. W. (2006). Analysis strategies for a community trial to reduce adolescent ATOD use: A comparison of random coefficient and ANOVA/ANCOVA models. Contemporary Clinical Trials, 27(2), 188-206.
-
(2006)
Contemporary Clinical Trials
, vol.27
, Issue.2
, pp. 188-206
-
-
Murray, D.M.1
van Horn, M.2
Hawkins, J.D.3
Arthur, M.W.4
-
257
-
-
1442305727
-
Design and analysis of group-randomized trials: A review of recent methodological developments
-
Murray, D. M., Varnell, S. P., & Blitstein, J. L. (2004). Design and analysis of group-randomized trials: A review of recent methodological developments. American Journal of Public Health, 94 (3), 423-432.
-
(2004)
American Journal of Public Health
, vol.94
, Issue.3
, pp. 423-432
-
-
Murray, D.M.1
Varnell, S.P.2
Blitstein, J.L.3
-
259
-
-
0345040656
-
How to use a Monte Carlo study to decide on sample size and determine power
-
Muthen, L. K., & Muthen, B. O. (2002). How to use a Monte Carlo study to decide on sample size and determine power. Structural Equation Modeling, 9(2), 599-620.
-
(2002)
Structural Equation Modeling
, vol.9
, Issue.2
, pp. 599-620
-
-
Muthen, L.K.1
Muthen, B.O.2
-
260
-
-
60249093402
-
An application of a modified constrained randomization process to a practice- based cluster randomized trial to improve colorectal cancer screening
-
Nietert, P. J., Jenkins, R. G., Nemeth, L. S., & Ornstein, S. M. (2009). An application of a modified constrained randomization process to a practice- based cluster randomized trial to improve colorectal cancer screening. Contemporary Clinical Trials, 30(2), 129-132.
-
(2009)
Contemporary Clinical Trials
, vol.30
, Issue.2
, pp. 129-132
-
-
Nietert, P.J.1
Jenkins, R.G.2
Nemeth, L.S.3
Ornstein, S.M.4
-
261
-
-
21244478068
-
Post hoc power: A concept whose time has come
-
Onwuegbuzie, A. J., & Leech, N. L. (2004). Post hoc power: a concept whose time has come. Understanding Statistics, 3(4), 201-230.
-
(2004)
Understanding Statistics
, vol.3
, Issue.4
, pp. 201-230
-
-
Onwuegbuzie, A.J.1
Leech, N.L.2
-
262
-
-
0009963799
-
The importance of identifying levels in multilevel analysis: An illustration of the effects of ignoring the top or intermediate levels in school effectiveness research
-
Opdenakker, M.-C., & Van Damme, J. (2000). The importance of identifying levels in multilevel analysis: an illustration of the effects of ignoring the top or intermediate levels in school effectiveness research. School Effectiveness and School Improvement, 11 (1), 103-130.
-
(2000)
School Effectiveness and School Improvement
, vol.11
, Issue.1
, pp. 103-130
-
-
Opdenakker, M.-C.1
van Damme, J.2
-
263
-
-
0034622209
-
A comparison of the efficacy of clonazepam and cognitive-behavioral group therapy for the treatment of social phobia
-
Otte, M. W., Pollack, M. H., Gould, R. A., Wothington, J. J., McArdle, E. T., & Rosenbaum, J. F. (2000). A comparison of the efficacy of clonazepam and cognitive-behavioral group therapy for the treatment of social phobia. Journal of Anxiety Disorders, 14 (4), 345-358.
-
(2000)
Journal of Anxiety Disorders
, vol.14
, Issue.4
, pp. 345-358
-
-
Otte, M.W.1
Pollack, M.H.2
Gould, R.A.3
Wothington, J.J.4
McArdle, E.T.5
Rosenbaum, J.F.6
-
264
-
-
79958282444
-
Intracluster correlation coefficients and coefficients of variation for perinatal outcomes from five cluster-randomised controlled trials in low and middle-income countries: Results and methodological implications
-
Pagel, C., Prost, A., Lewycka, S., Das, S., Colbourn, T., Mahapatra, R.,… Osrin, D. (2011). Intracluster correlation coefficients and coefficients of variation for perinatal outcomes from five cluster-randomised controlled trials in low and middle-income countries: results and methodological implications. Trials, 12, 151.
-
(2011)
Trials
, vol.12
, pp. 151
-
-
Pagel, C.1
Prost, A.2
Lewycka, S.3
Das, S.4
Colbourn, T.5
Mahapatra, R.6
Osrin, D.7
-
265
-
-
59049103445
-
Estimates of intraclass correlation for variables related to behavioral HIV/STD prevention in a predominantly African American and Hispanic sample of young women
-
Pals, S. L., Beaty, B. L., Posner, S. F., & Bull, S. S. (2009). Estimates of intraclass correlation for variables related to behavioral HIV/STD prevention in a predominantly African American and Hispanic sample of young women. Health Education & Behavior, 36(1), 182-194.
-
(2009)
Health Education & Behavior
, vol.36
, Issue.1
, pp. 182-194
-
-
Pals, S.L.1
Beaty, B.L.2
Posner, S.F.3
Bull, S.S.4
-
266
-
-
48749124966
-
Individually randomized group treatment trials: A critical appraisal of frequently used design and analytic approaches
-
Pals, S. P., Murray, D. M., Alfano, C. M., Shadish, W. R., Hannan, P. J., & Baker, W. L. (2008). Individually randomized group treatment trials: A critical appraisal of frequently used design and analytic approaches. American Journal of Public Health, 98(8), 1418-1424.
-
(2008)
American Journal of Public Health
, vol.98
, Issue.8
, pp. 1418-1424
-
-
Pals, S.P.1
Murray, D.M.2
Alfano, C.M.3
Shadish, W.R.4
Hannan, P.J.5
Baker, W.L.6
-
267
-
-
18844438646
-
Intraclass correlation coefficients for cluster randomized trials in primary care: The cholesterol education and research trial (CEART)
-
Parker, D. A., Evangelou, E., & Eaton, C. B. (2005). Intraclass correlation coefficients for cluster randomized trials in primary care: The cholesterol education and research trial (CEART). Contemporary Clinical Trials, 26(2), 260-267.
-
(2005)
Contemporary Clinical Trials
, vol.26
, Issue.2
, pp. 260-267
-
-
Parker, D.A.1
Evangelou, E.2
Eaton, C.B.3
-
268
-
-
0038525564
-
Monte Carlo experiments: Design and implementation
-
Paxton, P., Curran, P. J., Bollen, K. A., Kirby, J., & Chen, F. (2001). Monte Carlo experiments: design and implementation. Structural Equation Modeling, 8(2), 287-312.
-
(2001)
Structural Equation Modeling
, vol.8
, Issue.2
, pp. 287-312
-
-
Paxton, P.1
Curran, P.J.2
Bollen, K.A.3
Kirby, J.4
Chen, F.5
-
269
-
-
0035865994
-
Methodological considerations on the design and analysis of an equivalence stratified cluster randomization trial
-
Piaggio, G., Carroli, G., Villar, J., Pinol, A., Bakketeig, L., Lumbiganon, P.,… Berendes, H. (2001). Methodological considerations on the design and analysis of an equivalence stratified cluster randomization trial. Statistics in Medicine, 20(3), 401-416.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.3
, pp. 401-416
-
-
Piaggio, G.1
Carroli, G.2
Villar, J.3
Pinol, A.4
Bakketeig, L.5
Lumbiganon, P.6
Berendes, H.7
-
271
-
-
0002931809
-
A multilevel perspective on the design and analysis of intervention studies
-
Plewis, I., & Hurry, J. (1998). A multilevel perspective on the design and analysis of intervention studies. Educational Research and Evaluation, 4 (1), 13-26.
-
(1998)
Educational Research and Evaluation
, vol.4
, Issue.1
, pp. 13-26
-
-
Plewis, I.1
Hurry, J.2
-
272
-
-
0016799829
-
Sequential treatment assignment with balancing for prognostic factors in the controlled clinical trial
-
Pocock, S. J., & Simon, R. (1975). Sequential treatment assignment with balancing for prognostic factors in the controlled clinical trial. Biometrics, 31 (1), 103-115.
-
(1975)
Biometrics
, vol.31
, Issue.1
, pp. 103-115
-
-
Pocock, S.J.1
Simon, R.2
-
273
-
-
34547915200
-
The importance and role of intracluster correlations in planning cluster trials
-
Preisser, J. S., Reboussin, B. A., Song, E.-Y., & Wolfson, M. (2007). The importance and role of intracluster correlations in planning cluster trials. Epidemiology, 18(5), 552-560.
-
(2007)
Epidemiology
, vol.18
, Issue.5
, pp. 552-560
-
-
Preisser, J.S.1
Reboussin, B.A.2
Song, E.-Y.3
Wolfson, M.4
-
274
-
-
66349091397
-
Sample size re-estimation in clinical trials
-
Proschan, M. (2009). Sample size re-estimation in clinical trials. Biometrical Journal, 51 (2), 348-357.
-
(2009)
Biometrical Journal
, vol.51
, Issue.2
, pp. 348-357
-
-
Proschan, M.1
-
275
-
-
0141639672
-
Evidence for risk of bias in cluster randomised trials: Review of recent trials published in three general medical journals
-
Puffer, S., Torgerson, D., & Watson, J. (2003). Evidence for risk of bias in cluster randomised trials: review of recent trials published in three general medical journals. British Medical Journal, 327(7418), 785-789.
-
(2003)
British Medical Journal
, vol.327
, Issue.7418
, pp. 785-789
-
-
Puffer, S.1
Torgerson, D.2
Watson, J.3
-
276
-
-
33645704837
-
-
a, 3rd edVolI, Continuous ResponsesCollege Station, TX: Stata Press
-
Rabe-Hesketh, S., & Skrondal, A. (2012a). Multilevel and longitudinal modeling using stata. (3rd ed., Vol. I: Continuous Responses). College Station, TX: Stata Press.
-
(2012)
Multilevel and Longitudinal Modeling Using Stata
-
-
Rabe-Hesketh, S.1
Skrondal, A.2
-
277
-
-
33645704837
-
-
b, 3rd edVols, IICategorical Responses, Counts, and Survival). College Station, TX: Stata Press
-
Rabe-Hesketh, S., & Skrondal, A. (2012b). Multilevel and longitudinal modeling using stata (3rd ed., Vols. II: Categorical Responses, Counts, and Survival). College Station, TX: Stata Press.
-
(2012)
Multilevel and Longitudinal Modeling Using Stata
-
-
Rabe-Hesketh, S.1
Skrondal, A.2
-
278
-
-
0003474963
-
-
Bristol: Centre for multilevel modelling
-
Rasbash, J., Steele, F., Browne, W. J., & Goldstein, H. (2012). A user’s guide to MLwiN. Bristol: Centre for multilevel modelling.
-
(2012)
A user’s Guide to Mlwin
-
-
Rasbash, J.1
Steele, F.2
Browne, W.J.3
Goldstein, H.4
-
279
-
-
0001408941
-
Statistical analysis and optimal design for cluster randomized studies
-
Raudenbush, S. W. (1997). Statistical analysis and optimal design for cluster randomized studies. Psychological Methods, 2(2), 173-185.
-
(1997)
Psychological Methods
, vol.2
, Issue.2
, pp. 173-185
-
-
Raudenbush, S.W.1
-
281
-
-
0003505456
-
-
Lincoln- wood: Scientific Software International
-
Raudenbush, S. W., Bryk, A. S., Cheong, Y. F., Congdon, R. T., & du Toit, M. (2011). HLM 7. Hierarchical linear and nonlinear modeling. Lincoln- wood: Scientific Software International.
-
(2011)
HLM 7. Hierarchical Linear and Nonlinear Modeling
-
-
Raudenbush, S.W.1
Bryk, A.S.2
Cheong, Y.F.3
Congdon, R.T.4
du Toit, M.5
-
282
-
-
0034202982
-
Statistical power and optimal design for multisite randomized trials
-
Raudenbush, S. W., & Liu, X. (2000). Statistical power and optimal design for multisite randomized trials. Psychological Methods, 5(2), 199-213.
-
(2000)
Psychological Methods
, vol.5
, Issue.2
, pp. 199-213
-
-
Raudenbush, S.W.1
Liu, X.2
-
283
-
-
0035754645
-
Effects of study duration, frequency of observation, and sample size on power in studies of group differences in polynomial change
-
Raudenbush, S. W., & Liu, X. (2001). Effects of study duration, frequency of observation, and sample size on power in studies of group differences in polynomial change. Psychological Methods, 6(4), 387-401.
-
(2001)
Psychological Methods
, vol.6
, Issue.4
, pp. 387-401
-
-
Raudenbush, S.W.1
Liu, X.2
-
284
-
-
34247216141
-
Strategies for improving precision in group-randomized experiments
-
Raudenbush, S. W., Martinez, A., & Spybrook, J. (2007). Strategies for improving precision in group-randomized experiments. Educational Evaluation and Policy Analysis, 29(1), 5-29.
-
(2007)
Educational Evaluation and Policy Analysis
, vol.29
, Issue.1
, pp. 5-29
-
-
Raudenbush, S.W.1
Martinez, A.2
Spybrook, J.3
-
285
-
-
77950035264
-
Maximum likelihood for generalized linear models with nested random effects via higherorder, multivariate Laplace approximation
-
Raudenbush, S. W., Yang, M.-L., & Yosef, M. (2000). Maximum likelihood for generalized linear models with nested random effects via higherorder, multivariate Laplace approximation. Journal of Computational and Graphical Statistics, 9(1), 141-157.
-
(2000)
Journal of Computational and Graphical Statistics
, vol.9
, Issue.1
, pp. 141-157
-
-
Raudenbush, S.W.1
Yang, M.-L.2
Yosef, M.3
-
286
-
-
0034071907
-
Cluster randomised trials in maternal and child health: Implications for power and sample size
-
Reading, R., Harvey, I., & McLean, M. (2000). Cluster randomised trials in maternal and child health: implications for power and sample size. Archives of Disease In Childhood, 82(1), 79-83.
-
(2000)
Archives of Disease in Childhood
, vol.82
, Issue.1
, pp. 79-83
-
-
Reading, R.1
Harvey, I.2
McLean, M.3
-
287
-
-
77956246347
-
When intraclass correlation coefficients go awry: A case study from a school-based smoking prevention study in South Africa
-
Resnocow, K., Zhang, N., Vaughan, R. D., Reddy, S. P., James, S., & Murray, D. M. (2010). When intraclass correlation coefficients go awry: a case study from a school-based smoking prevention study in South Africa. American Journal of Public Health, 100(9), 1714-1718.
-
(2010)
American Journal of Public Health
, vol.100
, Issue.9
, pp. 1714-1718
-
-
Resnocow, K.1
Zhang, N.2
Vaughan, R.D.3
Reddy, S.P.4
James, S.5
Murray, D.M.6
-
288
-
-
79951881573
-
The implications of “contamination” for experimental design in education
-
Rhoads, C. H. (2011). The implications of “contamination” for experimental design in education. Journal of Educational and Behavioral Statistics, 36(1), 76-104.
-
(2011)
Journal of Educational and Behavioral Statistics
, vol.36
, Issue.1
, pp. 76-104
-
-
Rhoads, C.H.1
-
289
-
-
79960735897
-
The design of cluster randomized crossover trials
-
Rietbergen, C., & Moerbeek, M. (2011). The design of cluster randomized crossover trials. Journal of Educational and Behavioral Statistics, 36(4), 472-490.
-
(2011)
Journal of Educational and Behavioral Statistics
, vol.36
, Issue.4
, pp. 472-490
-
-
Rietbergen, C.1
Moerbeek, M.2
-
290
-
-
0033570188
-
The implications of variation in outcome between health professionals for the design and analysis of randomized controlled trials
-
Roberts, C. (1999). The implications of variation in outcome between health professionals for the design and analysis of randomized controlled trials. Statistics in Medicine, 18(19), 2605 - 2615.
-
(1999)
Statistics in Medicine
, vol.18
, Issue.19
, pp. 2605-2615
-
-
Roberts, C.1
-
291
-
-
18344381003
-
The design and analysis of clinical trials with clustering effects due to treatment
-
Roberts, C., & Roberts, S. A. (2005). The design and analysis of clinical trials with clustering effects due to treatment. Clinical Trials, 2(2), 152-162.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 152-162
-
-
Roberts, C.1
Roberts, S.A.2
-
292
-
-
4243757425
-
An assessment of estimation procedures for multilevel models with binary data
-
Rodriguez, G., & Goldman, N. (1995). An assessment of estimation procedures for multilevel models with binary data. Journal of the Royal Statistical Society Series A, 158(1), 73-89.
-
(1995)
Journal of the Royal Statistical Society Series A
, vol.158
, Issue.1
, pp. 73-89
-
-
Rodriguez, G.1
Goldman, N.2
-
293
-
-
0035648129
-
Improved estimation procedures for multilevel models with binary response: A case-study
-
Rodriguez, G., & Goldman, N. (2001). Improved estimation procedures for multilevel models with binary response: A case-study. Journal of the Royal Statistical Society Series A, 164 (2), 339-355.
-
(2001)
Journal of the Royal Statistical Society Series A
, vol.164
, Issue.2
, pp. 339-355
-
-
Rodriguez, G.1
Goldman, N.2
-
294
-
-
33748519265
-
Editorial: Adaptive designs: Expectations are high
-
Rohmel, J. (2006). Editorial: Adaptive designs: expectations are high. Biometrical Journal, 48(4), 491-492.
-
(2006)
Biometrical Journal
, vol.48
, Issue.4
, pp. 491-492
-
-
Rohmel, J.1
-
295
-
-
75649136196
-
An analysis of survival time to re-arrest in treated and non-treated jailers
-
Ronan, G., Gerhart, J. I., Dollard, K., & Maurelli, K. A. (2010). An analysis of survival time to re-arrest in treated and non-treated jailers. The Journal of Forensic Psychiatry & Psychology, 21 (1), 102-112.
-
(2010)
The Journal of Forensic Psychiatry & Psychology
, vol.21
, Issue.1
, pp. 102-112
-
-
Ronan, G.1
Gerhart, J.I.2
Dollard, K.3
Maurelli, K.A.4
-
296
-
-
68049148108
-
Sample size estimation in cluster randomized educational trials: An empirical Bayes approach
-
Rotondi, M. A., & Donner, A. (2009). Sample size estimation in cluster randomized educational trials: an empirical Bayes approach. Journal of Educational and Behavioral Statistics, 34 (2), 229-237.
-
(2009)
Journal of Educational and Behavioral Statistics
, vol.34
, Issue.2
, pp. 229-237
-
-
Rotondi, M.A.1
Donner, A.2
-
297
-
-
35548970267
-
Intracluster correlation coefficient in multicenter childhood trauma studies
-
Roudsari, B., Fowler, R., & Nathens, A. (2007). Intracluster correlation coefficient in multicenter childhood trauma studies. Injury Prevention, 13(5), 344-347.
-
(2007)
Injury Prevention
, vol.13
, Issue.5
, pp. 344-347
-
-
Roudsari, B.1
Fowler, R.2
Nathens, A.3
-
298
-
-
33744924855
-
Analysis of clustered data in multicentre trauma studies
-
Roudsari, B., Nathens, A., Koepsell, T., Mock, C., & Rivara, F. (2006). Analysis of clustered data in multicentre trauma studies. Injury: International Journal of the Care of the Injured, 37(7), 614-621.
-
(2006)
Injury: International Journal of the Care of the Injured
, vol.37
, Issue.7
, pp. 614-621
-
-
Roudsari, B.1
Nathens, A.2
Koepsell, T.3
Mock, C.4
Rivara, F.5
-
299
-
-
0036932855
-
Design effects and intraclass correlation coefficients from a health facility cluster survey in Benin
-
Rowe, A. K., Lama, M., Onikpo, F., & Deming, M. S. (2002). Design effects and intraclass correlation coefficients from a health facility cluster survey in Benin. International Journal for Quality in Health Care, 14 (6), 521523.
-
(2002)
International Journal for Quality in Health Care
, vol.14
, Issue.6
, pp. 521-523
-
-
Rowe, A.K.1
Lama, M.2
Onikpo, F.3
Deming, M.S.4
-
301
-
-
84872636119
-
An approximate distribution of estimates of variance components
-
Satterthwaite, F. E. (1946). An approximate distribution of estimates of variance components. Biometrics Bulletin, 2 (6), 110-114.
-
(1946)
Biometrics Bulletin
, vol.2
, Issue.6
, pp. 110-114
-
-
Satterthwaite, F.E.1
-
302
-
-
85047673373
-
Missing data: Our view of the state of the art
-
Schafer, J. L., & Graham, J. W. (2002). Missing data: Our view of the state of the art. Psychological Methods, 7(2), 147-177.
-
(2002)
Psychological Methods
, vol.7
, Issue.2
, pp. 147-177
-
-
Schafer, J.L.1
Graham, J.W.2
-
303
-
-
85047672349
-
Estimates of intragroup dependence for drug use and skill measures in school-based drug abuse prevention trials: An empirical study of three independent samples
-
Scheier, L. M., Griffin, K. W., Doyle, M. M., & Botvin, G. J. (2002). Estimates of intragroup dependence for drug use and skill measures in school-based drug abuse prevention trials: an empirical study of three independent samples. Health Education & Behavior, 29(1), 85-103.
-
(2002)
Health Education & Behavior
, vol.29
, Issue.1
, pp. 85-103
-
-
Scheier, L.M.1
Griffin, K.W.2
Doyle, M.M.3
Botvin, G.J.4
-
304
-
-
40749144902
-
Statistical power for random assignment evaluations of education programs
-
Schochet, P. Z. (2008). Statistical power for random assignment evaluations of education programs. Journal of Educational and Behavioral Statistics, 33(1), 62-87.
-
(2008)
Journal of Educational and Behavioral Statistics
, vol.33
, Issue.1
, pp. 62-87
-
-
Schochet, P.Z.1
-
305
-
-
0033555868
-
Sample size formula with a continuous outcome for unequal group sizes and unequal variances
-
Schouten, H. J. A. (1999). Sample size formula with a continuous outcome for unequal group sizes and unequal variances. Statistics in Medicine, 18(1), 87-91.
-
(1999)
Statistics in Medicine
, vol.18
, Issue.1
, pp. 87-91
-
-
Schouten, H.J.A.1
-
306
-
-
77953685708
-
Consort 2010 statement: Updated guidelines for reporting parallel group randomised trials
-
Schulz, K., Altman, D., & Moher, D. (2010). Consort 2010 statement: updated guidelines for reporting parallel group randomised trials. Journal of Clinical Epidemiology, 63, 834-840.
-
(2010)
Journal of Clinical Epidemiology
, vol.63
, pp. 834-840
-
-
Schulz, K.1
Altman, D.2
Moher, D.3
-
307
-
-
77950187973
-
CONSORT 2010 changes and testing blindness in RCTs
-
Schulz, K. F., Altman, D. G., Moher, D., & Fergusson, D. (2011). CONSORT 2010 changes and testing blindness in RCTs. Lancet, 375, 1144-1146.
-
(2011)
Lancet
, vol.375
, pp. 1144-1146
-
-
Schulz, K.F.1
Altman, D.G.2
Moher, D.3
Fergusson, D.4
-
308
-
-
0036916803
-
The method of minimization for allocation to clinical trials: A review
-
Scott, N. W., McPherson, G. C., Ramsay, C. R., & Campbell, M. K. (2002). The method of minimization for allocation to clinical trials: a review. Controlled Clinical Trials, 23(6), 662-674.
-
(2002)
Controlled Clinical Trials
, vol.23
, Issue.6
, pp. 662-674
-
-
Scott, N.W.1
McPherson, G.C.2
Ramsay, C.R.3
Campbell, M.K.4
-
310
-
-
0032529143
-
Some controversies in planning and analysing multi-center trials
-
Senn, S. (1998). Some controversies in planning and analysing multi-center trials. Statistics in Medicine, 17(15-16), 1753-1765.
-
(1998)
Statistics in Medicine
, vol.17
, Issue.15-16
, pp. 1753-1765
-
-
Senn, S.1
-
312
-
-
0029786029
-
Intraclass correlation estimates in a school-based smoking prevention study
-
Siddiqui, O., Hedeker, D., Flay, B. R., & Hu, F. B. (1996). Intraclass correlation estimates in a school-based smoking prevention study. American Journal of Epidemiology, 144(4), 425-433.
-
(1996)
American Journal of Epidemiology
, vol.144
, Issue.4
, pp. 425-433
-
-
Siddiqui, O.1
Hedeker, D.2
Flay, B.R.3
Hu, F.B.4
-
313
-
-
0032251946
-
Using SAS PROC MIXED to fit multilevel models, hierarchical models, and individual growth models
-
Singer, J. D. (1998). Using SAS PROC MIXED to fit multilevel models, hierarchical models, and individual growth models. Journal of Educational and Behavioral Statistics, 23(4), 323-355.
-
(1998)
Journal of Educational and Behavioral Statistics
, vol.23
, Issue.4
, pp. 323-355
-
-
Singer, J.D.1
-
315
-
-
0037614632
-
Some methodologic issues in analyzing data from a randomized adolescent tobacco and alcohol use prevention trial
-
Slymen, D. J., Elder, J. P., Litrownik, A. J., Ayala, G. X., & Campbell, N. R. (2003). Some methodologic issues in analyzing data from a randomized adolescent tobacco and alcohol use prevention trial. Journal of Clinical Epidemiology, 56(4), 332-340.
-
(2003)
Journal of Clinical Epidemiology
, vol.56
, Issue.4
, pp. 332-340
-
-
Slymen, D.J.1
Elder, J.P.2
Litrownik, A.J.3
Ayala, G.X.4
Campbell, N.R.5
-
316
-
-
0030873928
-
Cluster versus individual randomization in adolescent tobacco and alcohol studies: Illustrations for designs decisions
-
Slymen, D. J., & Hovell, M. F. (1997). Cluster versus individual randomization in adolescent tobacco and alcohol studies: illustrations for designs decisions. International Journal of Epidemiology, 26(4), 765-771.
-
(1997)
International Journal of Epidemiology
, vol.26
, Issue.4
, pp. 765-771
-
-
Slymen, D.J.1
Hovell, M.F.2
-
317
-
-
0036344309
-
Intraclass correlation coefficients for cluster randomized trials in primary care: Data from the MRC trial of the assessment and management of older people in the community
-
Smeeth, L., & Ng, E. S. W. (2002). Intraclass correlation coefficients for cluster randomized trials in primary care: data from the MRC trial of the assessment and management of older people in the community. Controlled Clinical Trials, 23(4), 409-421.
-
(2002)
Controlled Clinical Trials
, vol.23
, Issue.4
, pp. 409-421
-
-
Smeeth, L.1
Ng, E.S.W.2
-
319
-
-
0347174786
-
Sampling
-
In A. H. Leyland & H. Goldstein Eds, p, New York: Wiley
-
Snijders, T. A. B. (2001). Sampling. In A. H. Leyland & H. Goldstein (Eds.), Multilevel modelling of health statistics (p. 159-174). New York: Wiley.
-
(2001)
Multilevel Modelling of Health Statistics
, pp. 159-174
-
-
Snijders, T.A.B.1
-
320
-
-
84965636487
-
Modeled variance in two-level models
-
Snijders, T. A. B., & Bosker, R. J. (1994). Modeled variance in two-level models. Sociological Methods & Research, 22(3), 342-363.
-
(1994)
Sociological Methods & Research
, vol.22
, Issue.3
, pp. 342-363
-
-
Snijders, T.A.B.1
Bosker, R.J.2
-
322
-
-
0035865996
-
Bayesian methods for cluster randomized trials with continuous responses
-
Spiegelhalter, D. J. (2001). Bayesian methods for cluster randomized trials with continuous responses. Statistics in Medicine, 20(3), 435-452.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.3
, pp. 435-452
-
-
Spiegelhalter, D.J.1
-
324
-
-
84873931822
-
-
Spybrook, J., Bloom, H., Congdon, R., Hill, C., Martinez, A., & Raudenbush, S. (2011). Optimal design plus empirical evidence: Documentation for the optimal design software.
-
(2011)
Optimal Design plus Empirical Evidence: Documentation for the Optimal Design Software
-
-
Spybrook, J.1
Bloom, H.2
Congdon, R.3
Hill, C.4
Martinez, A.5
Raudenbush, S.6
-
326
-
-
0000537133
-
A two-sample test for a linear hypothesis whose power is independent of the variance
-
Stein, A. C. (1945). A two-sample test for a linear hypothesis whose power is independent of the variance. Annals of Mathematical Statistics, 16(3), 243-258.
-
(1945)
Annals of Mathematical Statistics
, vol.16
, Issue.3
, pp. 243-258
-
-
Stein, A.C.1
-
327
-
-
43149089351
-
Intracluster correlation coefficients from the 2005 WHO global survey on maternal and perinatal health: Implications for implementation research
-
Taljaard, M., Donner, A., Villar, J., Wojdyla, D., Velazco, A., Bataglia, V.,… Acosta, A. (2008). Intracluster correlation coefficients from the 2005 WHO global survey on maternal and perinatal health: implications for implementation research. Paediatric and Perinatal Epidemiology, 22(2), 117-125.
-
(2008)
Paediatric and Perinatal Epidemiology
, vol.22
, Issue.2
, pp. 117-125
-
-
Taljaard, M.1
Donner, A.2
Villar, J.3
Wojdyla, D.4
Velazco, A.5
Bataglia, V.6
Acosta, A.7
-
328
-
-
0012829310
-
Optimal allocation of time points for the random effects model
-
Tan, F. E. S., & Berger, M. P. F. (1999). Optimal allocation of time points for the random effects model. Communications in Statistics, Simulation and Computation, 28(2), 517-540.
-
(1999)
Communications in Statistics, Simulation and Computation
, vol.28
, Issue.2
, pp. 517-540
-
-
Tan, F.E.S.1
Berger, M.P.F.2
-
329
-
-
84865285431
-
A simple sample size formula for analysis of covariance in cluster randomized trials
-
Teerenstra, S., Eldridge, S., Graff, M., De Hoop, E., & Borm, G. (2012). A simple sample size formula for analysis of covariance in cluster randomized trials. Statistics in Medicine, 31 (20), 2169-2178.
-
(2012)
Statistics in Medicine
, vol.31
, Issue.20
, pp. 2169-2178
-
-
Teerenstra, S.1
Eldridge, S.2
Graff, M.3
de Hoop, E.4
Borm, G.5
-
330
-
-
33645030746
-
Pseudocluster randomization dealt with selection bias and contamination in clinical trials
-
Teerenstra, S., Melis, R. J. F., Peer, P. G. M., & Borm, G. F. (2006). Pseudocluster randomization dealt with selection bias and contamination in clinical trials. Journal of Clinical Epidemiology, 59(4), 381-386.
-
(2006)
Journal of Clinical Epidemiology
, vol.59
, Issue.4
, pp. 381-386
-
-
Teerenstra, S.1
Melis, R.J.F.2
Peer, P.G.M.3
Borm, G.F.4
-
331
-
-
34548657205
-
A comparison of methods to analyse continuous data from pseudo cluster randomized trials
-
Teerenstra, S., Moerbeek, M., Melis, R. J. F., & Borm, G. (2007). A comparison of methods to analyse continuous data from pseudo cluster randomized trials. Statistics in Medicine, 26(22), 4100-4115.
-
(2007)
Statistics in Medicine
, vol.26
, Issue.22
, pp. 4100-4115
-
-
Teerenstra, S.1
Moerbeek, M.2
Melis, R.J.F.3
Borm, G.4
-
332
-
-
59349085214
-
Sample size calculations for 3-level cluster randomized trials
-
Teerenstra, S., Moerbeek, M., Van Achterberg, T., Pelzer, B. J., & Borm, G. F. (2008). Sample size calculations for 3-level cluster randomized trials. Clinical Trials, 5(5), 486-495.
-
(2008)
Clinical Trials
, vol.5
, Issue.5
, pp. 486-495
-
-
Teerenstra, S.1
Moerbeek, M.2
Vanachterberg, T.3
Pelzer, B.4
Borm, J.G.F.5
-
333
-
-
0000233725
-
Retrospective power analysis
-
Thomas, L. (1997). Retrospective power analysis. Conservation Biology, 11, 276-280.
-
(1997)
Conservation Biology
, vol.11
, pp. 276-280
-
-
Thomas, L.1
-
334
-
-
84861323938
-
Intraclass correlation coefficients typical of cluster-randomized studies: Estimates from the Robert Wood Johnson Prescription for Health Projects
-
Thompson, D. M., Fernald, D. H., & Mold, J. W. (2012). Intraclass correlation coefficients typical of cluster-randomized studies: estimates from the Robert Wood Johnson Prescription for Health Projects. Annals of Family Medicine, 10, 235-240.
-
(2012)
Annals of Family Medicine
, vol.10
, pp. 235-240
-
-
Thompson, D.M.1
Fernald, D.H.2
Mold, J.W.3
-
335
-
-
0000139505
-
The problem of negative estimates of variance components
-
Thompson, W. A. (1962). The problem of negative estimates of variance components. Annals Mathematical Statistics, 33(1), 273-289.
-
(1962)
Annals Mathematical Statistics
, vol.33
, Issue.1
, pp. 273-289
-
-
Thompson, W.A.1
-
336
-
-
0035835406
-
Contamination in trials: Is cluster randomisation the answer?
-
Torgerson, D. J. (2001). Contamination in trials: is cluster randomisation the answer? British Medical Journal, 322(7278), 355-357.
-
(2001)
British Medical Journal
, vol.322
, Issue.7278
, pp. 355-357
-
-
Torgerson, D.J.1
-
338
-
-
0034995128
-
Ignoring a level in a multilevel model: Evidence from UK census data
-
Tranmer, M., & Steel, D. G. (2001). Ignoring a level in a multilevel model: evidence from UK census data. Environment and Planning A, 33(5), 941-948.
-
(2001)
Environment and Planning A
, vol.33
, Issue.5
, pp. 941-948
-
-
Tranmer, M.1
Steel, D.G.2
-
339
-
-
67349105052
-
Inadequate statistical power to detect clinically significant differences in adverse event rates in randomized controlled trials
-
Tsang, R., Colley, L., & Lynd, L. D. (2009). Inadequate statistical power to detect clinically significant differences in adverse event rates in randomized controlled trials. Journal of Clinical Epidemiology, 62(6), 609-616.
-
(2009)
Journal of Clinical Epidemiology
, vol.62
, Issue.6
, pp. 609-616
-
-
Tsang, R.1
Colley, L.2
Lynd, L.D.3
-
340
-
-
0035865954
-
Bayesian methods of analysis for cluster randomized trials with binary outcome data
-
Turner, R. M., Omar, R. Z., & Thompson, S. G. (2001). Bayesian methods of analysis for cluster randomized trials with binary outcome data. Statistics in Medicine, 20(3), 453-472.
-
(2001)
Statistics in Medicine
, vol.20
, Issue.3
, pp. 453-472
-
-
Turner, R.M.1
Omar, R.2
Thompson, Z.S.G.3
-
341
-
-
1942455909
-
Allowing for imprecision of the intracluster correlation coefficient in the design of cluster randomized trials
-
Turner, R. M., Prevost, A. T., & Thompson, S. G. (2004). Allowing for imprecision of the intracluster correlation coefficient in the design of cluster randomized trials. Statistics in Medicine, 23(8), 1195-1214.
-
(2004)
Statistics in Medicine
, vol.23
, Issue.8
, pp. 1195-1214
-
-
Turner, R.M.1
Prevost, A.T.2
Thompson, S.G.3
-
342
-
-
18344369714
-
Prior distributions for the intracluster correlation coefficient, based on multiple previous estimates, and their application in cluster randomized trials
-
Turner, R. M., Thompson, S. G., & Spiegelhalter, D. J. (2005). Prior distributions for the intracluster correlation coefficient, based on multiple previous estimates, and their application in cluster randomized trials. Clinical Trials, 2(2), 108-118.
-
(2005)
Clinical Trials
, vol.2
, Issue.2
, pp. 108-118
-
-
Turner, R.1
Thompson, M.2
Spiegelhalter, S.G.D.J.3
-
343
-
-
84890674145
-
ANCOVA versus change from baseline in non- randomized studies: The difference
-
Van Breukelen, G. J. P. (2013). ANCOVA versus change from baseline in non- randomized studies: the difference. Multivariate Behavioral Research, 48, 895-922.
-
(2013)
Multivariate Behavioral Research
, vol.48
, pp. 895-922
-
-
van Breukelen, G.J.P.1
-
344
-
-
85128049432
-
Efficient design of cluster randomized and multicentre trials with unknown intraclass correlation
-
in press
-
Van Breukelen, G. J. P., & Candel, M. J. J. M. (in press). Efficient design of cluster randomized and multicentre trials with unknown intraclass correlation. Statistical Methods in Medical Research.
-
Statistical Methods in Medical Research.
-
-
van Breukelen, G.J.1
Candel, P.M.J.J.M.2
-
345
-
-
34249700581
-
Relative efficiency of unequal versus equal cluster sizes in cluster randomized and multicentre trials
-
Van Breukelen, G. J. P., Candel, M. J. J. M., & Berger, M. P. F. (2007). Relative efficiency of unequal versus equal cluster sizes in cluster randomized and multicentre trials. Statistics in Medicine, 26(13), 2589-2603.
-
(2007)
Statistics in Medicine
, vol.26
, Issue.13
, pp. 2589-2603
-
-
van Breukelen, G.1
Candel, J.P.M.2
Berger, J.J.M.M.P.F.3
-
346
-
-
0034193766
-
Short-term effects of a group support program and an individual support program for caregivers of stroke patients
-
Van Den Heuvel, E. T. P., De Witte, L. P., Nooyen-Haazen, I., Sanderman, R., & Meyboom-De Jong, B. (2000). Short-term effects of a group support program and an individual support program for caregivers of stroke patients. Patient Education and Counseling, 40(2), 109-120.
-
(2000)
Patient Education and Counseling
, vol.40
, Issue.2
, pp. 109-120
-
-
van Den Heuvel, E.1
De, T.P.2
Witte, L.P.3
Nooyen-Haazen, I.4
Sanderman, R.5
Meyboom-De Jong, B.6
-
347
-
-
32144440687
-
The effects of ignoring a level in multilevel analysis
-
Van Den Noortgate, W., Opdenakker, M.-C., & Onghena, P. (2005). The effects of ignoring a level in multilevel analysis. School Effectiveness and School Improvement, 16(3), 281-303.
-
(2005)
School Effectiveness and School Improvement
, vol.16
, Issue.3
, pp. 281-303
-
-
van Den Noortgate, W.1
Opdenakker, M.-C.2
Onghena, P.3
-
348
-
-
84904007462
-
Re-estimating sample size in cluster randomised trials with active recruitment within clusters
-
Van Schie, S., & Moerbeek, M. (2014). Re-estimating sample size in cluster randomised trials with active recruitment within clusters. Statistics in Medicine, 33(19), 3253-3268.
-
(2014)
Statistics in Medicine
, vol.33
, Issue.19
, pp. 3253-3268
-
-
van Schie, S.1
Moerbeek, M.2
-
349
-
-
1442281120
-
Design and analysis of group-randomized trials: A review of recent practices
-
Varnell, S. P., Murray, D. M., Janega, J. B., & Blitstein, J. L. (2004). Design and analysis of group-randomized trials: A review of recent practices. American, Journal of Public Health, 94 (3), 393-399.
-
(2004)
American, Journal of Public Health
, vol.94
, Issue.3
, pp. 393-399
-
-
Varnell, S.P.1
Murray, D.M.2
Janega, J.B.3
Blitstein, J.L.4
-
350
-
-
84859177226
-
Results from a blind and a non-blind randomised trial run in parallel: Experience from the Estonian postmenopausal hormone therapy (EPHT) trial
-
Veerus, P., Fischer, K., Hakama, M., & Hemminki, E. (2012). Results from a blind and a non-blind randomised trial run in parallel: experience from the Estonian postmenopausal hormone therapy (EPHT) trial. BMC Medical Research Methodology, 12, 44.
-
(2012)
BMC Medical Research Methodology
, vol.12
, pp. 44
-
-
Veerus, P.1
Fischer, K.2
Hakama, M.3
Hemminki, E.4
-
352
-
-
0041883716
-
Underpowering in randomized trials reporting a sample size calculation
-
Vickers, A. J. (2003). Underpowering in randomized trials reporting a sample size calculation. Journal of Clinical Epidemiology, 56(8), 717-720.
-
(2003)
Journal of Clinical Epidemiology
, vol.56
, Issue.8
, pp. 717-720
-
-
Vickers, A.J.1
-
353
-
-
34248536269
-
Sample size calculation for multicenter randomized trial: Taking the center effect into account
-
Vierron, E., & Giraudeau, B. (2007). Sample size calculation for multicenter randomized trial: taking the center effect into account. Contemporary Clinical Trials, 28(4), 451-458.
-
(2007)
Contemporary Clinical Trials
, vol.28
, Issue.4
, pp. 451-458
-
-
Vierron, E.1
Giraudeau, B.2
-
354
-
-
68049123141
-
Design effect in multicenter studies: Gain or loss of power?
-
Vierron, E., & Giraudeau, B. (2009). Design effect in multicenter studies: gain or loss of power? BMC Medical Research Methodology, 9, 39.
-
(2009)
BMC Medical Research Methodology
, vol.9
, pp. 39
-
-
Vierron, E.1
Giraudeau, B.2
-
355
-
-
26444483444
-
Psychosocial functioning of adolescents with idiopathic short stature or persistent short stature born small for gestational age during three years of combined growth hormone and gonadotropin-releasing hormone agonist treatment
-
Visser-Van Balen, H., Geenen, R., Moerbeek, M., Stroop, R., Kamp, G., Huisman, J., Sinnema, G. (2005). Psychosocial functioning of adolescents with idiopathic short stature or persistent short stature born small for gestational age during three years of combined growth hormone and gonadotropin-releasing hormone agonist treatment. Hormone Research, 64 (264), 77-87.
-
(2005)
Hormone Research
, vol.64
, Issue.264
, pp. 77-87
-
-
Visser-Van Balen, H.1
Geenen, R.2
Moerbeek, M.3
Stroop, R.4
Kamp, G.5
Huisman, J.6
Sinnema, G.7
-
356
-
-
80054991837
-
Characteristics and quality of reporting of cluster randomized trials in children: Reporting needs improvement
-
Walleser, S., Hill, S. R., & Bero, L. A. (2011). Characteristics and quality of reporting of cluster randomized trials in children: reporting needs improvement. Journal of Clinical Epidemiology, 64 (12), 1331-1340.
-
(2011)
Journal of Clinical Epidemiology
, vol.64
, Issue.12
, pp. 1331-1340
-
-
Walleser, S.1
Hill, S.R.2
Bero, L.A.3
-
357
-
-
84856043269
-
An overview of current software procedures for fitting linear mixed models
-
West, B. T., & Galecki, A. T. (2011). An overview of current software procedures for fitting linear mixed models. The American Statistician, 65(4), 274-282.
-
(2011)
The American Statistician
, vol.65
, Issue.4
, pp. 274-282
-
-
West, B.T.1
Galecki, A.T.2
-
358
-
-
84903177420
-
An empirical investigation of variance design parameters for planning cluster- randomized trials of science achievement
-
Westine, C. D., Spybrook, J., & Taylor, J. A. (2014). An empirical investigation of variance design parameters for planning cluster- randomized trials of science achievement. Evaluation Review, 37(6), 490-519.
-
(2014)
Evaluation Review
, vol.37
, Issue.6
, pp. 490-519
-
-
Westine, C.D.1
Spybrook, J.2
Taylor, J.A.3
-
359
-
-
49849090002
-
Influence of having breakfast on cognitive performance and mood in 13- to 20- year-old high school students: Results of a crossover trials
-
Widenhorn-Muller, K., Hille, K., Klenk, J., & Weiland, U. (2008). Influence of having breakfast on cognitive performance and mood in 13- to 20- year-old high school students: results of a crossover trials. Pediatrics, 122(2), 279-284.
-
(2008)
Pediatrics
, vol.122
, Issue.2
, pp. 279-284
-
-
Widenhorn-Muller, K.1
Hille, K.2
Klenk, J.3
Weiland, U.4
-
360
-
-
37349069215
-
Recruiting and retaining GPs and patients in intervention studies: The DEPS-GP project as a case study
-
Williamson, M. K., Pirkis, J., Pfaff, J. J., Tyson, O., Sim, M., Kerse, N.,… Almeida, O. P. (2007). Recruiting and retaining GPs and patients in intervention studies: the DEPS-GP project as a case study. BMC Medical Research Methodology, 7, 42.
-
(2007)
BMC Medical Research Methodology
, Issue.7
, pp. 42
-
-
Williamson, M.K.1
Pirkis, J.2
Pfaff, J.J.3
Tyson, O.4
Sim, M.5
Kerse, N.6
Almeida, O.P.7
-
361
-
-
0024994537
-
The role of internal pilot studies in increasing the efficiency of clinical trials
-
Wittes, J., & Brittain, E. (1990). The role of internal pilot studies in increasing the efficiency of clinical trials. Statistics in Medicine, 9(1), 65-72.
-
(1990)
Statistics in Medicine
, vol.9
, Issue.1
, pp. 65-72
-
-
Wittes, J.1
Brittain, E.2
-
362
-
-
0033620008
-
Internal pilot studies I: Type I error rate of the naive t-test
-
Wittes, J., Schabenberger, O., Zucker, D., Brittain, E., & Proschan, M. (1999). Internal pilot studies I: type I error rate of the naive t-test. Statistics in Medicine, 18(24), 3481-3491.
-
(1999)
Statistics in Medicine
, vol.18
, Issue.24
, pp. 3481-3491
-
-
Wittes, J.1
Schabenberger, O.2
Zucker, D.3
Brittain, E.4
Proschan, M.5
-
363
-
-
84878219336
-
Stepped wedge designs could reduce the required sample size in cluster randomized trials
-
Woertman, W., De Hoop, E., Moerbeek, M., Zuidema, S. U., Gerritsen, D. L., & Teerenstra, S. (2013). Stepped wedge designs could reduce the required sample size in cluster randomized trials. Journal of Clinical Epidemiology, 66(7), 752-8.
-
(2013)
Journal of Clinical Epidemiology
, vol.66
, Issue.7
, pp. 752-758
-
-
Woertman, W.1
de Hoop, E.2
Moerbeek, M.3
Zuidema, S.U.4
Gerritsen, D.L.5
Teerenstra, S.6
-
365
-
-
79951887770
-
Adjusted intraclass correlation coefficients for binary data: Methods and estimates from a cluster-randomized trial in primary care
-
Yelland, L. N., Salter, A. B., Ryan, P., & Laurence, C. O. (2011). Adjusted intraclass correlation coefficients for binary data: methods and estimates from a cluster-randomized trial in primary care. Clinical Trials, 8(1), 48-58.
-
(2011)
Clinical Trials
, vol.8
, Issue.1
, pp. 48-58
-
-
Yelland, L.N.1
Salter, A.B.2
Ryan, P.3
Laurence, C.O.4
-
366
-
-
84863152603
-
Designing and analyzing studies that randomize schools to estimate intervention effects on student academic outcomes without classroom-level information
-
Zhu, P., Jacob, R., Bloom, H., & Xu, Z. (2012). Designing and analyzing studies that randomize schools to estimate intervention effects on student academic outcomes without classroom-level information. Educational Evaluation and Policy Analysis, 34 (1), 45-68.
-
(2012)
Educational Evaluation and Policy Analysis
, vol.34
, Issue.1
, pp. 45-68
-
-
Zhu, P.1
Jacob, R.2
Bloom, H.3
Xu, Z.4
|