Post by martina on Apr 12, 2022 18:06:39 GMT
Hello,
I am having problems with randomising the presentation of 3 video-stimuli within my survey.
Within the survey, there are videos after which the subjects will be asked to estimate some things that they have watched. As the videos are embedded into the survey as experiments, I am not sure how I can randomise the presentation of those 3 videos, but keep the survey questions for each video in between? Precisely, the procedure is to answer some questionnaire items, then watch video 1, answer some questions regarding the video 1, watch video 2, answer some questions regarding the video 2 and then the same for video 3. The thing is that I need to keep the answers to questions (regarding each video) linked to that specific video 1/2/3, but make sure the order of video presentation changes randomly from one subject to another.
If any other info regarding the code or the procedure is needed, I will gladly provide it.
Thank you!
I am having problems with randomising the presentation of 3 video-stimuli within my survey.
Within the survey, there are videos after which the subjects will be asked to estimate some things that they have watched. As the videos are embedded into the survey as experiments, I am not sure how I can randomise the presentation of those 3 videos, but keep the survey questions for each video in between? Precisely, the procedure is to answer some questionnaire items, then watch video 1, answer some questions regarding the video 1, watch video 2, answer some questions regarding the video 2 and then the same for video 3. The thing is that I need to keep the answers to questions (regarding each video) linked to that specific video 1/2/3, but make sure the order of video presentation changes randomly from one subject to another.
If any other info regarding the code or the procedure is needed, I will gladly provide it.
Thank you!