I have a script with lots of RatingScale components, used to record 1-through-5 ratings (subjects pressed keys 1 through 5 on the keyboard).
I now need to change the script to accept five letter inputs instead of the first five numbers (i.e., the keys, Q,W,E,R,T). I would like to keep the rating-scale components in the script and just change their expected input type (letters as opposed to digits), but I did not find any options for this among RatingScale’s parameters (the ‘low’ and ‘high’ parameters just accept numerical values).
Any thoughts how I can achieve this? Many thanks.