I am trying to run multiple imputations for a dataframe with 100+ columns. My data has mixed variable types: numeric, factor, ordered factors, binary. I keep running into problems when trying to impute the survey portion of the dataframe, which are ordinal variables.

after running MICE on specific variables in R, and using m= 5, I am trying to get a pooled dataset that will have the average of those 5 imputations.