Randomization problem with directRT

[tamtam]

[edited by moderator]

I have a question about the random functionality of DirectRT. Participants see 16 pictures and have to rate each picture on 4 different questions. They also hear 16 speakers and have to rate each speaker on 4 different questions.

My problem is that I want to randomize the two blocks so that some participants first rate pictures and then speakers or the other way around. The problem with that is that then I can’t randomize the presentation of different photos and corresponding questions correctly (i.e., If I assign to all photos wgr 1, and questions 0 than I’ll randomize presentation of photos but not of 4 questions).

Is there a way to randomize questions like this as well as the blocks? If I assign different wgr number to different questions block, than the problem is that directRT takes any question block and not the one that is under the photograph (which is a problem later on to figure out which answer is related to which photo).

I hope you cold understand what my problem is, and that you have a solution for it.

Thank you very much in advance for your help.