Subgroup analyses in randomized trials: risks of subgroup-specific analyses; power and sample size for the interaction test

ST Brookes, E Whitely, M Egger, G Davey Smith, PA Mulheran, TJ Peters

Research output: Contribution to journal › Article (Academic Journal) › peer-review

652 Citations (Scopus)

Translated title of the contribution	Subgroup analyses in randomized trials: risks of subgroup-specific analyses; power and sample size for the interaction test
Original language	English
Pages (from-to)	229 - 236
Number of pages	8
Journal	Journal of Clinical Epidemiology
Volume	57 (3)
DOIs	https://doi.org/10.1016/j.jclinepi.2003.08.009
Publication status	Published - Mar 2004

Publisher: Elsevier

Access to Document

@article{bf3322f7b3d7427f8822ff064652ba96,

title = "Subgroup analyses in randomized trials: risks of subgroup-specific analyses; power and sample size for the interaction test",

author = "ST Brookes and E Whitely and M Egger and \{Davey Smith\}, G and PA Mulheran and TJ Peters",

note = "Publisher: Elsevier",

year = "2004",

month = mar,

doi = "10.1016/j.jclinepi.2003.08.009",

language = "English",

volume = "57 (3)",

pages = "229 -- 236",

journal = "Journal of Clinical Epidemiology",

issn = "1878-5921",

publisher = "Elsevier Inc.",

}

TY - JOUR

T1 - Subgroup analyses in randomized trials: risks of subgroup-specific analyses; power and sample size for the interaction test

AU - Brookes, ST

AU - Whitely, E

AU - Egger, M

AU - Davey Smith, G

AU - Mulheran, PA

AU - Peters, TJ

N1 - Publisher: Elsevier

PY - 2004/3

Y1 - 2004/3

U2 - 10.1016/j.jclinepi.2003.08.009

DO - 10.1016/j.jclinepi.2003.08.009

M3 - Article (Academic Journal)

SN - 1878-5921

VL - 57 (3)

SP - 229

EP - 236

JO - Journal of Clinical Epidemiology

JF - Journal of Clinical Epidemiology

ER -