BGD/Background data
can be added if you have information in regards to your respondents that you want to have in your survey (t.ex. age, department or similar) to filter on it or to simply have the information in your analysis.
can be added if you have information in regards to your respondents that you want to have in your survey (t.ex. age, department or similar) to filter on it or to simply have the information in your analysis.