Skip Logic - Between Subject Design

Dear,

I'm working on a questionnaire in Sawtooth Lighthouse. I would like to implement a between-subject-design, where 50% of the participants is presented the CBC version 1 and the other 50% CBC version 2. (The two versions include different instructions of which I want to compare its influence).

To divide the participants into two groups, I have used the code SysRand(1, 2) = 1 in skip logic. When I test the questionnaire, however, I end up with one of the two scenario's below:

  • Participants skip CBC version 1 and are directly directed to CBC version 2 -> ๐Ÿ˜ƒ

  • Or participants are directed to CBC version 1, but then still get to see version 2 -> ๐Ÿ˜Ÿ

How do I solve the second scenario? The participants presented with CBC version 1 should not be seeing the CBC version 2.

Thank you in advance!

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