Hi all,
I'm trying to present a large number of images side by side; a participant would choose one of the images and move to the next pair.
As far as I can see I have to manually make every question with every pair of images, but since there are many images I am looking for a way to have Qualtrics randomly pair two images.
The idea is to upload an even number of images to the graphics library, e.g. 100, and then present 50 questions, each containing 1 random pair of images. Does anyone know if it is possible to randomly choose two images without replacement from the graphics library? Any help would be much appreciated