Dear all,
We will perform a questionnaire addressing 3 different products, and we want to perform a CBC for each. Several levels will be different between the 3 CBC exercises.
Our issue is that, due to time constraints, we want to select only 1 exercise to be filled by the respondent. The selection of the CBC exercise has to be related to the previous answers, and we would like to offer the possibility to complete a second one.
Is there a way to select randomly (with constraints) between 3 different CBC exercises within the same questionnaire? Or should I rather do different questionnaires?
Thanking you !
Best regards,