title: A note on non-parametric ANCOVA for covariate adjustment in randomized clinical trials.
authors.forename: Xun
authors.initials: X
authors.lastname: Chen
mesh_terms: D003627:Data Interpretation, Statistical; D006801:Humans; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D018401:Sample Size; D018709:Statistics, Nonparametric