Chi Square Graphpad Verified Guide

Always check the "Expected Values" tab in Prism’s results. If your expected values are extremely low, the Chi-square test may lose its validity, and you should switch to Fisher's Exact Test to maintain a verified statistical approach.

Show the or Percentages on the Y-axis.

): This is the test statistic. A higher value indicates a greater discrepancy between your observed data and what would be expected by chance. chi square graphpad verified

Performing Chi-Square Tests in GraphPad Prism: A Verified Guide Always check the "Expected Values" tab in Prism’s results

Prism allows you to toggle the . While it was traditionally used for ): This is the test statistic

If your sample size is very small (specifically if any "Expected Value" is less than 5), Prism will often recommend looking at the Fisher’s Exact Test result instead of the Chi-square. 5. Visualizing Your Data