<ddi:Fragment xmlns:ddi="ddi:instance:3_1" xmlns:r="ddi:reusable:3_1"><l:Variable id="1ba65980-9e96-4a7f-be8c-ca7e8dec8900" version="1.0.0" versionDate="2026-02-26T10:56:55" xmlns:l="ddi:logicalproduct:3_1" xmlns:r="ddi:reusable:3_1"><r:UserID type="11179-IRDI">de.dezim:1ba65980-9e96-4a7f-be8c-ca7e8dec8900:1</r:UserID><r:VersionResponsibility>el-masri@dezim-institut.de</r:VersionResponsibility><r:VersionRationale xml:lang="en">I</r:VersionRationale><l:VariableName xml:lang="en">trialIndex</l:VariableName><l:ResponseUnit /><r:AnalysisUnit /><l:Representation><l:TextRepresentation blankIsMissingValue="false" /></l:Representation></l:Variable></ddi:Fragment>