Scientific calculator
Evaluate arithmetic, powers, parentheses and common scientific functions.
Open toolBack
Math & calculators
Z-score calculator
Express a value as standard deviations from a mean.
Free to useProcessed on your device
Open tool…
About this tool
Express a value as standard deviations from a mean.
How to use
- Enter value and mean and standard deviation in the form.
- Choose the available options, then run z-score calculator.
- Review the result and copy or download it for your work.
Comment
Related tools
Percentage calculator
Calculate a percentage of a number and the corresponding remainder.
Open toolPercentage change
Calculate absolute and percentage change between two values.
Open toolPart as percentage
Find what percentage one value represents of a total.
Open tool