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Concepts randomized


I have 3 questions (concepts). I want the respondents to only get 1 of the concepts and that this is chosen randomly so we end up with 1/3 respondents per concept.  

How would I do this?


asked Dec 21, 2020 by Linebje (420 points)

1 Answer

0 votes
To ensure an even distribution (1/3 per concept), I would suggest setting up a quota question.  You could set it with 3 quotas (Concept1, Concept2, Concept3) and set the quota total for each to be 1/3 of your total respondents for the study.  If you set that to check randomly and fill by counts or percentages it will assign those quotas evenly.  You can then set a skip on each question based on that quota question.
answered Dec 21, 2020 by Jay Rutherford Gold (41,660 points)
Should I set the three concepts to always qualify for the quota?
For the ''check for cell membership method'' I choose randomize all?
All 3 should be set to always qualify, yes.  

Actually, I gave a bit of mixed instruction.  Instead of randomly, choose to check for cell membership by 'Least Fill by Counts'.  Then it will do the work to make sure all 3 remain even based on completes in each quota cell at that point.
great, thanks :)