urn:ddi:int.example:299f4ba7-1c8a-4451-8252-54e1ea0709ad:2 int.example 299f4ba7-1c8a-4451-8252-54e1ea0709ad 2 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True fdz@dezim-institut.de wrk0027x01 wrk0027x01 wrk0027x01 Arbeitstage pro Woche Working days per week Working days per week int.example dd15b5c1-5932-4aad-97b0-74b909f2f071 1 QuestionItem int.example 7eb0c87c-5574-43bb-b728-2f49d434a771 1 CodeList