Z-Score Calculator – Standardize Your Data Point
Find the z-score of a raw value given the population mean and standard deviation. Also computes the p-value and percentile for the normal distribution.
UD5 Toolkit
Find the z-score of a raw value given the population mean and standard deviation. Also computes the p-value and percentile for the normal distribution.
Explore the normal distribution: compute probability density, cumulative probability, and tail probabilities for a given z-score or x value with interactive plot.