EFA vs PCA : Best practices in exploratory factor analysis
principal components and factor analysis, or that PCA is preferable ... EFA, the actual differences between them are small, so it doesn't really matter ....
▫ Exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) are two ... components analysis (PCA) and represent the variance accounted for by each.. Exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) are two ... Snook and Gorsuch (1989) show that PCA can give poor estimates of the ....
For PCA, you choose a PCA estimator. For EFA, you choose the maximum likelyhood estimator.
The link below has a good walk though and explainer .... A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, ....
