I am trying to pipe answers from previous question to the next; For example for a hypothetical frequency question if the respondent buys milk a) Twice in a week b) Twice in a week c) Once in a fortnight d)Once in a month, then the next question I want to ask only if S/he has chosen 1 or b
My next questions should be-
You've mentioned that you buy milk (___________________ Pipe response from previous questions (a or b), would you also prefer .....