title: The analysis of group contingency data.
abstract: The data analyses utilized in group contingency projects are reviewed. Previous studies are cited to emphasize advantages of nonconsolidated ("individual") over consolidated analyses. Several procedures are described that enable applied researchers to incorporate nonconsolidated data analyses in group contingency studies.
authors.affiliation: Ebensburg Center.
authors.forename: J K
authors.initials: JK
authors.lastname: Neumann