urn:ddi:int.example:1cdc34ad-49b5-44c7-a629-b0feba433bd9:2 int.example 1cdc34ad-49b5-44c7-a629-b0feba433bd9 2 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True fdz@dezim-institut.de pol0013x05 pol0013x05 pol0013x05 Vertrauen Institutionen: Robert Koch-Institut (Skala 11) Trust Institutions: Robert Koch Institute (scale 11) Trust Institutions: Robert Koch Institute (scale 11) int.example 67eb554e-f06b-4ca6-a2c0-230a677aaf27 2 QuestionItem int.example a6da8f1a-b6bb-4cfb-9882-65554e465fc5 1 CodeList