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Data User’s Guide

Data User's Guide

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2007 YOUTH RISK BEHAVIOR SURVEY4. Subversion of RecordsRecords are marked “subverted” under the following conditions:When there are more than 50 total questions and if a student answers 20 or less questionsor answers with b, c, d, e, f, g, or h 15 or more times in a row, all values except thedemographic variables are set to missing.When there are 50 or fewer total questions and if a student answers 15 or less questionsor answers with b, c, d, e, f, g, or h 12 or more times in a row, all values except thedemographic variables are set to missing.Subverting records eliminates records that are judged too incomplete overall to be valid foranalysis.7

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