Z-Score Score Calculator

Z-Score Score Calculator computes the statistical distance of a data point from the mean, measured in standard deviations, for hypothesis testing and outlier analysis.

Z-Score Standard Score Calculator

Z-Score: 1.50

What is the Z?

Z-Score Score Calculator computes the statistical distance of a data point from the mean, measured in standard deviations, for hypothesis testing and outlier analysis.

Why use our tool?

  • Instant Results: Powered by modern web technologies, results appear exactly as you type.
  • 100% Free: No hidden fees, no subscriptions, and no registration required to use the Z.
  • Mobile Friendly: Works perfectly and beautifully on your smartphone, tablet, or desktop.
  • Privacy First: All calculations are performed directly in your browser. No personal data is sent to our servers.