# R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'GPArotation'

GPArotation::GPA1guide |  | Gradient Projection Factor Rotation | PDF | source | R code
GPArotation::GPA2local |  | Assessing Local Minima in Factor Rotation | PDF | source | R code
GPArotation::GPA3bifactor |  | Bifactor Rotation and Reliability Coefficients | PDF | source | R code
GPArotation::GPA4fitstats |  | Factor Model Fit and Simple Structure Diagnostics | PDF | source | R code