EFA.dimensions (version 0.1.8.1)

data_Harman: Correlation matrix from Harman (1967, p. 80).

Description

The correlation matrix for eight physical variables for 305 cases from Harman (1967, p. 80).

Usage

data(data_Harman)

References

Harman, H. H. (1967). Modern factor analysis (2nd. ed.). Chicago: University of Chicago Press.

Examples

# \donttest{
# MAP test on the Harman correlation matrix
MAP(data_Harman, verbose=TRUE)

# DIMTESTS on the Harman correlation matrix
DIMTESTS(data_Harman, tests = c('EMPKC','HULL','RAWPAR','NEVALSGT1'), Ncases=305, display=2)

# parallel analysis of the Harman correlation matrix
RAWPAR(data_Harman, extraction='PCA', Ndatasets=100, percentile=95,
       Ncases=305, verbose=TRUE)
# }