If your data is "before and after" on the same subjects, a standard Chi-square is inappropriate. You should use McNemar’s test instead. Conclusion
Enter your numbers exactly as they appear in your contingency table. chi square graphpad verified
GraphPad provides a user-friendly interface to perform the Chi-Square test. Here's how to verify the test using GraphPad: If your data is "before and after" on
If your data is verified, the output will look like this: the output will look like this:
| Invert: |
|---|