4crt

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Welcome

Welcome to the Four Choice Reaction Time test. In the following, you will be shown a couple of numbers successively. Try to press the corresponding button as fast as you can when the number appears.

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Finished

Thanks for taking the test!

Please hand back the device to your attending doctor now.

Evaluation for last patient

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Aggregates
Successful (<s) / (%)
Best ms
Worst ms
Misses ()
Ø Mean ms
σ Standard dev/ ±
Standard error
Reaction time ms (±)
Retryable?
Raw data