which command to use to impute a missing variable? is soft impute categorical how to impute categorical variable how to impute missing data how to impute missing values x can you impute a categorical variable using softimput how to impute categorical variables how do you impute missing data what is softimput command used for why do categorical variables fall in categorical how to impute a missing variable how to impute a missing variable determining categorical variables in math calculating categorical variables javascript which variable cannot be imputed what variables are used to impute missing data? how to use soft impute for missing data can you impute categorical variables why is it difficult to impute a variable why do i need to use softimput in excel