| Estimation Results of Bootstrap | |||||||||
| statistic | P1 | P5 | Q1 | Estimate | Q3 | P95 | P99 | S.D. | IQR |
| mean | 19.345 | 19.505 | 19.743 | 19.996 | 20.181 | 20.482 | 20.565 | 0.29841 | 0.43795 |
| median | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 0.45941 | 1 |
| midrange | 14.5 | 15 | 15 | 15 | 16 | 16.5 | 16.505 | 0.59748 | 1 |
| mode | 19 | 19 | 20 | 23 | 23 | 23 | 23 | 1.7355 | 3 |
| mode k.dens | 18.923 | 19.073 | 19.441 | 19.574 | 22.431 | 23.023 | 23.114 | 1.4932 | 2.9894 |
