About this document
Factor Analysis with the psych Package by Chance Second is a document available to read on EtoBox.
This document provides guidance on using the psych package in R for factor analysis and data reduction. It covers topics such as data input, descriptive statistics, correlation analysis, determining the number of factors, different factor analysis models (e.g. principal axis factor analysis, weighted least squares), comparing solutions, reliability analysis, item response theory, and multilevel modeling. The goal is to demonstrate the basic and advanced functionality of the psych package for personality and
- Author
- Chance Second
- Language
- EN