do factor scores affect cfa how does factor analysis work in r what is the purpose of regressive factor analysis in r can i use factor scores as input for regression why use cfa in data reduction why do you need factor scores for regression why would u use a CFA in regression analysis can you use efa and pca for regression does factor scores work in r which approach do i use for the factor score which is easier to do the cfa analysis how does cfa work how to use confirmatory factor analysis do factor scores need to be calculated using pca can pca affect factor scores do you need factor scores for regression analysis can factor scores be used for regression analysis what is confirmatory factor analysis used for? what is cfa why use cfa in data reduction