The role of sampling in clinical trial design.

A treatment's recovery rate depends upon the percentage of clients who received the treatment and recovered. This rate is not logically interpretable as the personal probability of recovery of any individual client assigned to this treatment unless the rate is 0% or 100%. So clinical trials need to...

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Bibliographic Details

Published in:	Psychotherapy Research Vol. 21; no. 3; pp. 243 - 252
Main Authors:	Krause, Merton, Lutz, Wolfgang, Boehnke, JanR.
Format:	Article
Published:	Taylor & Francis Ltd May2011
Subjects:	Clinical trials Medical experimentation on humans Aptitude-treatment interaction (Education) Sampling (Process) Probability theory
Online Access:	View this record in EBSCOhost