Just be sure that every respondent will understand the question and know the answer.Īnyone who has filled out an online form is familiar with this data validation - mandatory questions. Use mandatory questions for fields that you absolutely need for analysis. Make your most important questions mandatory Use the right data validations at the right time, and you’ll be amazed how much data quality increases and data cleaning time decreases. You can even flag and re-collect data while your survey is still in progress.Įach type of data validation has pros and cons.
You can control which questions appear based on someone’s previous answers. You can create questions just to keep an eye on surveyors. You can place limits within questions, specifying what data can be entered. ĭata validations also go way beyond different question types.
Email question with automatic data validation on Collect.
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