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Classic and Orwin’s Fail-Safe N outcomes.
| Classic Fail-Safe N Method | Orwin’s Fail-Safe N Method | ||
|---|---|---|---|
| Z-value for observed studies | −99.866 | The event rate is observed in studies | 0.289 |
| The P-value for observed studies | 0.000 | The criterion for a "trivial" event rate | 0.500 |
| Alpha | 0.050 | Mean event rate in missing studies | 0.500 |
| Tails | 2.000 | ||
| Z for alphas | 1.959 | ||
| Number of observed studies | 64.000 | ||
| Number of missing studies that would bring the P-value to > alpha (N value) | 6095.000 | ||
