Randomly show 10 photos from a set of 300 photos | Experience Community
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Randomly show 10 photos from a set of 300 photos

  • April 20, 2020
  • 1 reply
  • 35 views
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Hi,
I'd like to have a set of about 300 photos and show participants a subset of them randomly, without replacement. The goal is to show participants an individual photo, ask questions about the photo, and then move onto another photo and repeat the cycle X times. Ideally all 300 photos are presented an approximate even number of times. How can I go about doing this?
Thanks!

1 reply

rondev
Level 6 ●●●●●●
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  • rondev
  • Level 6 ●●●●●●
  • April 20, 2020

If you want to strictly evenly distribute then you have to create 300 blocks and put them under randomizer with evenly randomize option check, but this is little tedious task, alternative to this is create a external web API which will handle the equal distribution of image.
If you are fine with approximate distribution (but their is no guarantee as the images will be shown random) then loop and merge (with Randomize loop order and present only option checked ) is the best option for this type of questions.

Ron Dev (DM for any request. XM Technology Consultant, surveysolution.in)
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