how to impute intreg what is the function of mi impute intreg? what is mi impute intreg is impute intreg free what is mi impute intreg what to use for impute intreg r impute intreg definition what is mi impute intreg what is mi impute intreg used for which procedure uses impute interval regression? what is mi impute intreg what is mi impute intreg what is mi impute intreg define interquartile regression using stata what is mi impute intreg used for what is mi impute intreg what is the name of the function in stata that is used to impute interval regression what is mi impute intreg used for what is the function mi impute intreg what is the alternative for mi impute intreg?