urn:ddi:int.example:45533618-bf10-41d0-9a95-e5322f33c497:3 int.example 45533618-bf10-41d0-9a95-e5322f33c497 3 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True fdz@dezim-institut.de soc0042_g soc0042_g soc0042_g Sprachkenntnisse: Häufigste Sprache zu Hause (Selbsteinschätzung) - nachkodiert Language proficiency: most freq. language at home (self ass.) - recoded Language proficiency: most freq. language at home (self ass.) - recoded int.example 0b38045d-d51e-4adf-af07-8d3480ebecb8 2 QuestionItem int.example b4db63ff-6552-48fc-be73-5404f0487d93 1 CodeList