title: Testing Multivariate Effect Sizes in Multiple-Endpoint Studies.
abstract: A common problem in meta-analysis is to test the equality of p correlated effected sizes for k independent studies in which a treatment is compared to a control group. For this problem, two situations arise in practice: all studies use the same outcome variables or some variables are missing. In this article we investigate these problems using Hotelling's generalized To ² statistic. An example is used to illustrate the procedure.
authors.forename: N H
authors.initials: NH
authors.lastname: Timm