New guidance to improve sample size calculations for trials: eliciting the target difference. (2018)

Abstract

No abstract provided

Bibliographic Information

Digital Object Identifier: http://dx.doi.org/10.1186/s13063-018-2894-y

PubMed Identifier: 30396364

Publication URI: http://europepmc.org/abstract/MED/30396364

Type: Journal Article/Review

Volume: 19

Parent Publication: Trials

Issue: 1

ISSN: 1745-6215