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Example Data Table
| Example | Statistic | DF 1 | DF 2 | Tail | Alpha | P value | Decision |
|---|---|---|---|---|---|---|---|
| Z test | 1.96 | Not required | Not required | Two tailed | 0.05 | 0.049996 | Reject H0 |
Find exact p values for multiple test families. Compare tails, alpha, and final decisions easily. Export results, review formulas, and learn steps with examples.
| Example | Statistic | DF 1 | DF 2 | Tail | Alpha | P value | Decision |
|---|---|---|---|---|---|---|---|
| Z test | 1.96 | Not required | Not required | Two tailed | 0.05 | 0.049996 | Reject H0 |