Covariate adjustment in RCTs results in increased power to detect conditional effects compared with the power to detect unadjusted or marginal effects
Peter C. Austin, Andrea Manca, Merrick Zwarenstein, David N. Juurlink, Matthew B. StanbrookVolume:
63
Year:
2010
Language:
english
DOI:
10.1016/j.jclinepi.2010.05.004
File:
PDF, 38 KB
english, 2010