This data cleaning checklist outlines steps to validate survey data such as double checking for duplicate submissions, reviewing open-ended responses for errors, checking that questions were answered in logical sequence, and removing outliers from time spent completing the survey. Steps also include coding other responses, examining straightlining, reviewing red herring questions, and checking for spelling and grammar errors.

1. Data Cleaning Checklist
Item Completed
Double-check for duplicate submissions and cases
Review and code all other(s)
Check grid responses for straightlining
Check time-to-complete for all cases, remove outliers
Check each cases for number of questions skipped
Review open-ends for erroneous responses
Review your red herring questions, remove those who failed
Review logic and sequences of questions
Check spelling and grammar in all cases
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