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Volumn 18, Issue 13, 1999, Pages 1575-1585

Estimating the sample size for a t-test using an internal pilot

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; COMPARATIVE STUDY; ERROR; SAMPLE; STATISTICAL ANALYSIS;

EID: 0033565742     PISSN: 02776715     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-0258(19990715)18:13<1575::AID-SIM153>3.0.CO;2-Z     Document Type: Article
Times cited : (68)

References (12)
  • 2
    • 0029162725 scopus 로고
    • On the use of a pilot sample for sample size determination
    • Browne, R. H. 'On the use of a pilot sample for sample size determination', Statistics in Medicine, 14, 1933-1940 (1995).
    • (1995) Statistics in Medicine , vol.14 , pp. 1933-1940
    • Browne, R.H.1
  • 3
    • 0024994537 scopus 로고
    • The role of internal pilots in increasing the efficiency of clinical trials
    • Wittes, J. and Brittain, E. 'The role of internal pilots in increasing the efficiency of clinical trials', Statistics in Medicine, 9, 65-72 (1990).
    • (1990) Statistics in Medicine , vol.9 , pp. 65-72
    • Wittes, J.1    Brittain, E.2
  • 4
    • 0000537133 scopus 로고
    • A two-sample test for a linear hypothesis whose power is independent of the variance
    • Stein, C. 'A two-sample test for a linear hypothesis whose power is independent of the variance', Annals of Mathematical Statistics, 16, 243-258 (1945).
    • (1945) Annals of Mathematical Statistics , vol.16 , pp. 243-258
    • Stein, C.1
  • 5
    • 0029001316 scopus 로고
    • Planning and revising the sample size for a trial
    • Gould, A. L. 'Planning and revising the sample size for a trial', Statistics in Medicine, 14, 1039-1051 (1995).
    • (1995) Statistics in Medicine , vol.14 , pp. 1039-1051
    • Gould, A.L.1
  • 6
    • 0028595559 scopus 로고
    • Internal pilot studies for estimating sample size
    • Birkett, M. and Day, S. 'Internal pilot studies for estimating sample size', Statistics in Medicine, 13, 2455-2463 (1994).
    • (1994) Statistics in Medicine , vol.13 , pp. 2455-2463
    • Birkett, M.1    Day, S.2
  • 7
    • 0026545663 scopus 로고
    • A sequential procedure for a phase II efficacy trial in hypercholesterolemia
    • Facey, K. M. 'A sequential procedure for a phase II efficacy trial in hypercholesterolemia', Controlled Clinical Trials, 13, 122-133 (1992).
    • (1992) Controlled Clinical Trials , vol.13 , pp. 122-133
    • Facey, K.M.1
  • 9
    • 0039964986 scopus 로고
    • Method for selecting the size of the initial sample in Stein's two sample procedure
    • Moshman, J. 'Method for selecting the size of the initial sample in Stein's two sample procedure', Annals of Mathematical Statistics, 29, 1271-1275 (1958).
    • (1958) Annals of Mathematical Statistics , vol.29 , pp. 1271-1275
    • Moshman, J.1
  • 11
    • 0000065971 scopus 로고
    • Sample size re-estimation without unblinding for normally distributed outcomes with unknown variance
    • Gould, A. L. and Shin, J. 'Sample size re-estimation without unblinding for normally distributed outcomes with unknown variance', Communications in Statistics - Theory & Methods, 21, 2833-2853 (1992).
    • (1992) Communications in Statistics - Theory & Methods , vol.21 , pp. 2833-2853
    • Gould, A.L.1    Shin, J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.