paired_t_test
Compare paired measurements to determine if differences are statistically significant. Input before-and-after data to test for meaningful changes in dependent samples.
Instructions
Perform paired t-test (dependent samples) to test whether paired observations differ significantly (Domain: statistics, Category: inference)
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| before | Yes | ||
| after | Yes | ||
| alpha | No |