| Meana | Median | ||||||
| Estimate | Std. error | 95% confidence interval | Estimate | Std. error | 95% confidence interval | ||
| Lower bound | Upper bound | Lower bound | Upper bound | ||||
| 38.760 | 3.724 | 31.462 | 46.058 | 35.000 | 7.071 | 21.141 | 48.859 |