Hi, I am trying to achieve a seemingly simple thing. The core idea is that participant sees an array of symbols (here: A,B,C,D,E) and has to click on the in an order (for simplicity: alphabetic order), i.e., each “trial”, he/she has to click to a correct/valid symbol in the sequence.
I was trying to approach this issue using “Target” variable in the Clickable stimuli $
field, whereas “Target” is the column name in my excel file that defines the trial (loop). This column has 5 items, A to E in the required alphabetic sequence.
-
Primarily, I was hoping I would be able to change the “Target” = clickable stimuli on each trial according to a rule/seqience defined in my csv/excel file (in a generic way, not only for alphabetic sequences).
-
Secondarily, I would like to implement that when the participant clicks on a “non-target” item, PPy records this event (perhaps as Error) but does not move to another item in the sequence/csv.
Thank you very much!
Best,
M.
This is the simple “core” structure I would like to build on:
Win 10
PPy 3.2.4
Standard Standalone