what is the best rotation method for pca analysis? which method is appropriate for efa rotation what type of rotation is appropriate for cluster analysis which method is appropriate for a cluster in efa which method of rotation is appropriate for a pca which rotation method is appropriate for pca which is the appropriate rotation method for pca which method for pca analysis is best for correlated data? is promax rotation appropriate on correlations in pca? when to use orthogonal rotation in pca which method would a correlation coefficient be used what is an appropriate pca rotation method which method of pca would best be used to calculate correlation? what is the appropriate pca rotation method? quizlet what is the purpose of rotation on pca can pca rotate which method is indicated for pca rotation is promax rotation appropriate which method is used to determine if an equation has correlation? which methodology would be used in cluster analysis