I am planning a lexical decision task, I will illustrate it in brief.
Pairs of words are presented in sequence and people are asked to press 1 if they read two words and 0 if there is a non-word. I should record accuracy and reaction times, but unfortunately it doesn't give me these variables in the results file. It appears not to register the 1-0 keys on the keyboard.. how can I do?
In the table (block trials) I put in columns: stimuli (e.g. rose-dog), some features (e.g. length), categories (words-nowords) and correct_response(0=nowords-1=words).
in the blocktrials I inserted the trial sequence:
-items (200 ms)
-keyboard_press (allowed response 1;0)
thanks to anyone who answers.