| Estimation Results of Bootstrap | |||||||||
| statistic | P0.5 | P2.5 | Q1 | Estimate | Q3 | P97.5 | P99.5 | S.D. | IQR |
| mean | 19.269 | 19.481 | 19.804 | 19.996 | 20.174 | 20.554 | 20.724 | 0.28461 | 0.3696 |
| median | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 0.44606 | 1 |
| midrange | 14.5 | 14.5 | 15 | 15 | 16 | 16.513 | 17 | 0.61472 | 1 |
| mode | 19 | 19 | 20 | 23 | 23 | 23 | 23.005 | 1.723 | 3 |
| mode k.dens | 18.464 | 18.916 | 19.363 | 19.574 | 22.36 | 23.1 | 23.405 | 1.5622 | 2.9967 |
