Covariate adjustment increases statistical power in randomized controlled trials.
Lingsma
Hester
H
Roozenbeek
Bob
B
Steyerberg
Ewout
E
D000704:Analysis of Variance; D003627:Data Interpretation, Statistical; D006801:Humans; D010506:Periodicals as Topic; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*; D016896:Treatment Outcome