Analysis of prevention program effectiveness with clustered data using generalized estimating...

Autor: Norton, Edward C., Bieler, Gayle S.
Předmět:
Zdroj: Journal of Consulting & Clinical Psychology; Oct96, Vol. 64 Issue 5, p919, 8p, 4 Charts
Abstrakt: Demonstrates the generalized estimating equations (GEE) method in psychological prevention intervention research. Control for within-cluster correlation in regression models with either continuous or binary outcomes; Intracluster correlation and design effect; Randomization of clusters of individuals in experimental studies of prevention programs.
Databáze: Supplemental Index