experiment size - MindProbe

ayab

Hey,

I'd like to use MindProbe, but want to make sure I'm not running something too heavy. The experiments will include video (so relatively large files), and will be posted on prolific. I tried contacting MindProbe and they suggested I check here what the limitations are

Thanks!

kri

Hi!

I need you to answer 2 questions for me in order to decide if your study is to heavy:

• Do you want to record video and upload it to JATOS or just play video? What's the size of the video file?
• Roughly, how many participants do you expect?

Best

Kristian

ayab

1) I'm just playing videos. The file size can vary from experiment to experiment, but in one experiment, for example, I have 3 movies (35MB, 57MB, 70MB).

2) It can reach a couple hundred, but they'll be run in batches - so should be open to max 40 participants at a given time (usually 24/32).

Thanks!

Aya

kri

Hi Aya,

Just playing video and running in batches sounds fine. I wish you all the best with your experiment!

Kristian

ayab

Perfect, thanks!