how should quantitative predictors be transformed should quantitative predictors be transformed should qs predictors be transformed should qualitative predictors be transformed to be normally distributed should quantitative predictors be transformed what is normal transformation of predictor should predictor variables be normally distributed should predictors be transformed to normally distributed are predictors normally distributed when should predictors be transformed why can't predictors be normally distributed how should a predictor be transformed how to make predictors normally distributed why transform the qualitative predictor should predictors be transforms do predictors have to be transformed can predictors be transformed why can't you transform predictors should a quantitative predictor be transform should predictors be transformed