Create publication-quality graphs and analyze your scientific data with t-tests, ANOVA, linear and nonlinear regression, survival analysis and more.

Go from data to elegant, publication-quality graphs-with ease. Prism offers countless ways to customize your graphs, from color schemes to how you organize data.

Prism is the leading analysis and graphing solution for 750,000 scientists in 110 countries, from students to Nobel Prize winners.

QuickCalcs Run statistical analyses quickly and directly in your browser

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The calculator above will graph and output a simple linear regression model for you, along with testing the relationship and the model equation. Keep in mind that Y is your dependent …

Analyze, graph and present your scientific work easily with GraphPad Prism. No coding required.

Perform survival analysis and create elegant graphs with easy-to-use software designed for researchers.

Confidence interval of a sum, difference, quotient or product of two means. Confidence interval of a standard deviation. Linear regression. Analyze, graph and present your scientific work easily …

Analyze, graph and present your scientific work easily with GraphPad Prism. No coding required.