Calculator
Enter the values below. Every quantity identifies its unit or meaning.
ms
trials
Formula / method
Reference/performance calculation only. Not a diagnosis or treatment recommendation.
Reference/performance calculation only. Not a diagnosis or treatment recommendation.
Result
Calculated from your inputs.
Calculated result
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Informational reference only. Individual performance varies with sleep, practice, environment, device and other factors.
How to use this calculator
What to enter
Enter or select the following as requested: Total response time; Number of trials. Follow the units, valid ranges, examples, and options displayed beside each field.
What the result means
The statistic summarizes the entered data using the measure named by the calculator. Results depend on the supplied observations and, where applicable, whether the data are treated as a sample or an entire population.
When to use it
Use this to summarize or compare a dataset. Check data quality, missing values, units, and the sample-versus-population convention before interpreting the statistic.