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Volumn 79, Issue 2, 2002, Pages 278-294

Power for T-test comparisons of unbalanced cluster exposure studies

Author keywords

Cluster Sampling; Power; Sample Size; T Tests; Unbalanced Designs

Indexed keywords

ALGORITHM; ARTICLE; CLUSTER ANALYSIS; CORRELATION ANALYSIS; COST BENEFIT ANALYSIS; DIAGNOSTIC VALUE; EPIDEMIOLOGICAL DATA; HEALTH SERVICE; INTERMETHOD COMPARISON; MATHEMATICAL ANALYSIS; MEDICAL RESEARCH; OUTCOMES RESEARCH; PRIORITY JOURNAL; SAMPLING; STUDENT T TEST;

EID: 0036274689     PISSN: 10993460     EISSN: None     Source Type: Journal    
DOI: 10.1093/jurban/79.2.278     Document Type: Article
Times cited : (10)

References (17)
  • 7
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    • Sample size formulae for intervention studies with the cluster as unit of randomization
    • (1988) Stat Med , vol.7 , Issue.11 , pp. 1195-1201
    • Hsieh, F.Y.1
  • 11
    • 0000383430 scopus 로고    scopus 로고
    • Sample sizes for surveys with data analyzed by hierarchical models
    • (1998) J Official Stat , vol.14 , Issue.3 , pp. 267-275
    • Cohen, M.P.1
  • 15
    • 0037198568 scopus 로고    scopus 로고
    • Clinical trials of behavioral interventions with heterogeneous teaching subgroup effects
    • In press
    • Stat Med
    • Hoover, D.R.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.