| Literature DB >> 1316829 |
A P Hallstrom1, P E Litwin, W D Weaver.
Abstract
After obtaining expert opinion to assign weights to the individual components of a composite outcome, scores are assigned in such a way as to reflect these weights as well as to optimize the power for specified alternatives.Mesh:
Year: 1992 PMID: 1316829 DOI: 10.1016/0197-2456(92)90020-z
Source DB: PubMed Journal: Control Clin Trials ISSN: 0197-2456