urn:ddi:de.dezim:350aca7c-9581-4bc1-93bb-5dc634a90cef:2 de.dezim 350aca7c-9581-4bc1-93bb-5dc634a90cef 2 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True shk@dezim-institut.de years_school_group whynoschool_3_LEB whynoschool_3_LEB whynoschool_3_LEB Warum geht [ID] nicht zur Schule? Why does [ID] not attend school? Why does [ID] not attend school? de.dezim 486db877-5180-4e1e-9dd7-e0662ec34c96 1 QuestionGrid de.dezim 0b9252ab-0872-4475-8d1f-34a8cfff0168 1 CodeList