Kaiser's Little Jiffy, Mark IV for a Small Computer Using Basic Fortran IV.

TLDR: A model-free factor pattern matrix, index of factorial simplicity, relative contributions of the factors, factor intercorrelation matrix, factor structure matrix, and factor scores are provided.

Abstract: sor Henry F. Kaiser, provides means, standard deviations, correlation matrix, root-mean-square correlation of each variable with the remaining variables, overall root-mean-square correlation, squared multiple correlation of each variable with the remaining variables, a measure of sampling adequacy of each variable, overall measure of sampling adequacy, number of factors, a model-free factor pattern matrix, index of factorial simplicity, relative contributions of the factors, factor intercorrelation matrix, factor structure matrix, and factor scores.