Post by saveme on Oct 5, 2020 3:51:13 GMT
Hi there,
I want a participant to press a key (out of 2 choices) when he/she sees a stimulus (out of 2 stimuli).
If a correct key is pressed, the next stimulus will be presented. No feedback is shown.
If an incorrect key is pressed, the current stimulus will not disappear until the correct key is pressed. No feedback is shown.
However, a participant may cheat by pressing two keys at the same time...
Can PsyToolkit detect multiple key press within a brief period (e.g., 100 ms) and stop a participant from cheating?
I want a participant to press a key (out of 2 choices) when he/she sees a stimulus (out of 2 stimuli).
If a correct key is pressed, the next stimulus will be presented. No feedback is shown.
If an incorrect key is pressed, the current stimulus will not disappear until the correct key is pressed. No feedback is shown.
However, a participant may cheat by pressing two keys at the same time...
Can PsyToolkit detect multiple key press within a brief period (e.g., 100 ms) and stop a participant from cheating?
