Writes a questionnaire table (questionnaire_from_mirt) as a UTF-8 csv
that read_questionnaire and the app read. When the scales have
different models, the columns are the union of theirs and empty where a model has
none.
Writes a questionnaire table (questionnaire_from_mirt) as a UTF-8 csv
that read_questionnaire and the app read. When the scales have
different models, the columns are the union of theirs and empty where a model has
none.