can you use count, continuous, ordinal variables together can you combine count, continuous, ordinal variables together which technique is the best? catpca what type of math is categorical principal component analysis for the rating questions can we use categorical principal component analysis? which of the following is a good example of categorical principle why use categorical variable what type of analysis is categorical principal component analysis why is categorical principal component analysis useful can categorize continuous variable what is the difference between categorical factor and factor analysis? what is the difference between categorical principal component analysis and latent class factor analysis? how to categorize a variable in catpca when to use categorical principal component analysis what is categorical principal component analysis how to use categorical principal components what is the catcca method used for statistics which is best combining count and continuous variables? can pca and categorical factor analysis work together when do categorical principal components need to be combining