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Hello together!
I am in the process of planning a research project and need your help in the survey creation process in LimeSurvey.
1) My plan is to send out multiple surveys to the same group of participants. Each participant should answer the surveys with an individual code. The code should remain the same for all surveys per participant. This way I can match the data afterwards. Is there any possibility for the participants to come up with a code themselves, enter it at the beginning of the survey and answer all surveys that way? I do not have mail addresses of the participants. Accordingly, I cannot send you a generated code.
2) Is it possible to enter only answers that are a multiple of 0.25h for the question "How many hours ..."?
I will be glad to receive feedback!
Thank you very much!