.compute_vars {EFAtools}

Compute explained variances from loadings

Description

From unrotated loadings compute the communalities and uniquenesses for total variance. Compute explained variances per factor from rotated loadings (and factor intercorrelations Phi if oblique rotation was used).

Usage

.compute_vars(L_unrot, L_rot, Phi = NULL)

Arguments

L_unrot

matrix. Unrotated factor loadings.

L_rot

matrix. Rotated factor loadings.

Phi

matrix. Factor intercorrelations. Provide only if oblique rotation is used.

Value

A matrix with sum of squared loadings, proportion explained variance from total variance per factor, same as previous but cumulative, Proportion of explained variance from total explained variance, and same as previous but cumulative.