# Z-Score Calculator

This online Z score calculator tool will calculate a Z score value. You will need to enter population mean, standard deviation of the distribution (for which you are trying to calculate the Z score) and a value (for which you are trying to compute the score).

# Z-score Calculator

## By Z-Table.com

The mean (average value) of the population to which the unstandardized value belongs.

The standard deviation of the population to which the unstandardized value belongs.

The unstandardized raw value for which you want to compute a Z-score.

Z-score: