The questionnaire for the data is hereThe first question takes multiple entry for the same question, I want to reduce this to a single variable. How do I do it?The clean data is available here.NB: The Column CompuPlat has missing values.part of datasetCMFam CMHobb  CMNone  CMOther CMPol   CMProf  CMRel0   0   1   0   0   0   00   0   0   0   0   0   01   1   0   0   0   1   00   0   0   1   0   0   00   0   0   0   1   1   01   0   0   0   0   1   1Community Membership_FamilyCommunity Membership_HobbiesCommunity Membership_NoneCommunity Membership_OtherCommunity Membership_PoliticalCommunity Membership_ProfessionalCommunity Membership_ReligiousCommunity Membership_SupportI want to club all of them in a variable CM
Reduction of multiple answers to single variable
dataset;dimensionality reduction