What are you trying to achieve?:
I’m trying to select stimuli to be used in a training task based on the participants rating of these stimuli. E.g. participant one might see stimuli h3, h6 and h7, whereas participants two might see stimuli h1, h2 and h5.
What did you try to make it work?:
I’ve included a code component in order to select stimuli based on specific ratings
What specifically went wrong when you tried that?:
Initially nothing, it worked perfectly. Then when I went back to it I received the error below. It then later worked again but is now showing up the error.
TypeError: int() argument must be a string, a bytes-like object or a number, not ‘NoneType’
My issue is that when it works vs when it doesn’t, I’m not aware that I’m actually changing anything.
I’ve uploaded the builder file in case that helps.Hybrid_100620.psyexp (102.9 KB)