Explore our educational resources to advance your knowledge of Prism, statistics and data visualization.

Prism Tutorials

Master the basics in Prism with short video tutorials.


Learn key concepts in stats, curve fitting and data visualization with online guides and articles.

Popular Questions

Find answers to your questions from the Prism community.


Run quick statistical tests with free online calculators.

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Prism Video Tutorials

Getting Started

Learn how to use Prism with these 5 things.

Essential Statistics

Learn the steps required to perform the most common types of analyses in Prism.

Graphing Basics

Learn the countless ways you can customize your graphs in Prism.

Statistics Bootcamp

Learn the fundamentals of statistics before performing your analyses.

Explore Our Guides

Statistics Guide

A concise guide to doing statistical analyses with GraphPad Prism

Curve Fitting Guide

A guide to fitting curves (and lines) with GraphPad Prism

Prism User Guide

Guided examples of common analyses to get you started


Run statistical analyses quickly and directly in your browser

Categorical data

Categorical data

Fisher's, Chi square, McNemar's, Sign test, CI of proportion, NNT (number needed to treat), kappa.

Continuous data

Continuous data

Descriptive statistics, detect outlier, t test, CI of mean / difference / ratio / SD, multiple comparisons tests, linear regression.

Statistical distributions and interpreting P values

Statistical distributions and interpreting P values

Calculate P from t, z, r, F or chi-square, or vice-versa. View Binomial, Poisson or Gaussian distribution. Correct a P value for multiple comparisons and Bayes.

Random numbers

Random numbers

Assign subjects to groups, simulate data.

Chemical and radiochemical data

Chemical and radiochemical data

Create and convert molar solutions, convert moles & grams, radioactivity calculations.

Explore the Knowledgebase