Diagnostics for stratified clinical trials in proportional odds models

Communications in Statistics - Theory and Methods

Volumn 36, Issue 1, 2007, Pages 211-220

  Liu, Ivy ^a   Wang, Dong Q ^a  

^a VICTORIA UNIVERSITY OF WELLINGTON   (New Zealand)

Author keywords

Clinical trials; Cumulative odds ratio; Diagnostics; Influence measure; Mantel Haenszel estimator; Ordinal response; Proportional odds model; Random effects; Strata deletion

Indexed keywords

MATHEMATICAL MODELS; METHOD OF MOMENTS; POPULATION STATISTICS;

CLINICAL TRIALS; MANTEL HAENSZEL ESTIMATORS; RANDOM EFFECTS;

DIAGNOSIS;

EID: 33847329184     PISSN: 03610926     EISSN: 1532415X     Source Type: Journal    
DOI: 10.1080/03610920600853407     Document Type: Article

References (18)

1. Andersen, E. B. (1980). Discrete Statistical Methods with Social Science Applications. New York: North-Holland.
2. Andersen, E. B. (1992). Diagnostics in categorical data analysis. J. R. Statist. Soc. B 54(3): 781-791.
3. Cook, R. D., Weisberg, S. (1982). Residuals and Influence in Regression. New York: Chapman and Hall.
4. Ghosh, M. (1995). Inconsistent MLE for the Rasch model. Statist. Probab. Lett. 23:165-170.
5. Greenland, S. (1989). Generalized Mantel-Haenszel estimators for K 2 × J tables. Biometrics 45:183-191.
6. Grizzle, J. E., Williams, O. D. (1972). Log linear models and test of independence for contingency tables. Biometrics 28:137-156.
7. Hartzel, J., Liu, I.-M., Agresti, A. (2001). Describing heterogeneous effects in stratified ordinal contingency tables, with application to multi-center clinical trials. Comput. Statist. Data Anal. 35:429-449.
8. Hedeker, D., Gibbons, R. D. (1994). A random-effects ordinal regression model for multilevel analysis. Biometrics 50:933-944.
9. Liu, I. (2003). Describing ordinal odds ratios for stratified r × c tables. Biometrical J. 45:730-750.
10. Liu, I.-M., Agresti, A. (1996). Mantel-Haenszel-type inference for cumulative odds ratios with a stratified ordinal responses. Biometrics 52:1223-1234.
11. Mantel, N., Haenszel, W. (1959). Statistical aspects of the analysis of data from retrospective studies of disease. J. Natl. Cancer Inst. 22:719-748.
12. McCullagh, P. (1980). Regression models for ordinal data. J. R. Statist. Soc. B 42:109-142.
13. Neyman, J., Scott, E. L. (1948). Consistent estimates based on partially consistent observations. Econometrika 16:1-22.
14. Pregibon, D. (1981). Logistic regression diagnostics. Ann. Statist. 9:705-724.
15. Tutz, G., Hennevogl, W. (1996). Random effects in ordinal 1 regression models. Computat. Statist. Data Anal. 22:537-557.
16. Wang, D. Q., Critchley, F. (2000). Multiple deletion measures and conditional influence in regression models. Commun. Statist. Theo. Meth. 29:2391-2404.
17. Wang, D. Q., Critchley, F., Smith, P. J. (2003). The multiple sets of deletion measurer and masking in regression. Commun. Statist. Theo. Meth. 32:407-413.
18. Wang, D. Q., Critchley, F., Liu, I. (2004). Diagnostics analysis and perturbations in a clustered sampling model. Commun. Statist. Theo. Meth. 33:2709-2722.