Parallel analysis
Parallel analysis
SPSS custom dialog for determining the number of components or factors underlying a set of variables using parallel analysis. The program is based on the work of Brian O’Conner (2000) and provides a dialog version of the “rawpar.sps” syntax provided on: https://people.ok.ubc.ca/brioconn/nfactors/nfactors.html.
Download the SPSS custum dialog, manual and example data.