| The conventional χ2-test | The Cochran-Armitage trend test | ||
| Marginal p-values | Corrected p-values | Marginal p-values | Corrected p-values |
| 1.564368 × 10−07 | 4.693104 × 10−07 | 1.381782 × 10−07 | 4.145346 × 10−07 |
| 5.243314 × 10−10 | 1.572994 × 10−09 | 6.284831 × 10−11 | 1.885449 × 10−10 |
| 3.288859 × 10−07 | 9.866577 × 10−07 | 8.586496 × 10−08 | 2.575949 × 10−07 |