I'm collecting data from participants at 2 time points (Survey 1, and Survey 2). In Survey 1, participants will be randomised into one of two conditions (A or . When they complete Survey 2, I'd like participants who were randomised into condition A to only see materials relevant for condition A (and the same for those who were in condition . Is this possible?
*edit* I won't have access to participants' email addresses, but I will be able to trace them through a participant ID.
Best answer by TomG
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