| Estimation Results of Bootstrap | |||||||||
| statistic | P1 | P5 | Q1 | Estimate | Q3 | P95 | P99 | S.D. | IQR |
| mean | 19.399 | 19.539 | 19.837 | 19.996 | 20.211 | 20.504 | 20.706 | 0.28654 | 0.3741 |
| median | 20 | 20 | 20 | 20 | 21 | 21 | 21.01 | 0.47203 | 1 |
| midrange | 14.5 | 15 | 15 | 15 | 16 | 16.5 | 16.505 | 0.60151 | 1 |
| mode | 18.99 | 19 | 20 | 23 | 23 | 23 | 23 | 1.7618 | 3 |
| mode k.dens | 18.82 | 19.059 | 19.384 | 19.574 | 22.269 | 22.989 | 23.308 | 1.5069 | 2.8857 |
