4 ms·
I suspect it’s by construction, looks like they’re offering every permutation of treat choice twice. Below, I filtered for A vs E, the top two choices. Notice
by markerz 3mo ago
I suspect it’s by construction, looks like they’re offering every permutation of treat choice twice.
Below, I filtered for A vs E, the top two choices. Notice how they switch left and right hand each time:
A/E :: A
E/A :: A
A/E :: E
E/A :: E
A/E :: E
- wespiser_2018 3mo agoAuthor here, yes, that's correct. The initial set-up was to do 3 comparisons of the 5 treats (30 trials), alternate between right and left hand, then write a quick python script to randomize the order. A bit more than halfway through the experiment, I ran the model and realized that A/D/E were the only contenders left, so I removed the B/C trials and added more A/D/E trials.