title: A metric for the evaluation of change in clinical trials.
authors.affiliation: Pediatric Branch, National Cancer Institute, National Institute of Neurological Disorders and Stroke, Bethesda, Maryland.
authors.forename: P
authors.initials: P
authors.lastname: Brouwers
authors.forename: E
authors.initials: E
authors.lastname: Mohr
mesh_terms: D000704:Analysis of Variance; D002986:Clinical Trials as Topic / Q000379:methods*; D005069:Evaluation Studies as Topic; D006801:Humans; D008433:Mathematics