Letting participants rate 30 random images from a pool of 300 | XM Community
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Letting participants rate 30 random images from a pool of 300

  • December 9, 2024
  • 3 replies
  • 59 views

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I have a pool of 300 images that I want to collect numerical ratings for. Each participant should only rate 30 images that are randomly shown, so that at the end all images have received several ratings.

 

Is there quick way to set this up? I have tried a combination of embedded data + loop and merge with the image URLs but the images aren’t shown in the question. Only the alt tag is shown smh.

3 replies

Forum|alt.badge.img+9
  • Level 2 ●●
  • 27 replies
  • December 9, 2024

Hi Marvin.

What about using the Choice Randomization?
 

¿Does that question type allows you to set up a choice randomization to only show 30 of the 300 images?


Forum|alt.badge.img+1
  • Author
  • 1 reply
  • December 9, 2024

Hi Marvin.

What about using the Choice Randomization?
 

¿Does that question type allows you to set up a choice randomization to only show 30 of the 300 images?

@Juan Zapata But then I would still have to set up 300 questions would I?


Forum|alt.badge.img+21
  • 319 replies
  • December 10, 2024

A similar question Randomly displaying 5 out of 10 items in stage 1, then asking follow up questions for the same 5 items | XM Community

Shashi wrote: Create a JS hidden Multi select question with option as the image URL and make all option selected using default choice. Now randomise this question option and display only 5 option. Use this question in two loop and merge blocks i.e. one for each attribute.

 

Although you would need to know JS to hide the MCQ, Shashi’s suggestion seems to be applicable here, effectively reducing the number of questions required to 2 questions (1 hidden question and 1 question for looping 30 times).