| Estimation Results of Bootstrap | |||||
| statistic | Q1 | Estimate | Q3 | S.D. | IQR |
| mean | 19.5075757575758 | 20.0202020202020 | 20.5656565656566 | 0.721937984189147 | 1.05808080808081 |
| median | 19 | 20 | 21 | 1.07573553561743 | 2 |
| midrange | 22.5 | 23.5 | 23.5 | 0.954753175987543 | 1 |
| Estimation Results of Bootstrap | |||||
| statistic | Q1 | Estimate | Q3 | S.D. | IQR |
| mean | 19.5075757575758 | 20.0202020202020 | 20.5656565656566 | 0.721937984189147 | 1.05808080808081 |
| median | 19 | 20 | 21 | 1.07573553561743 | 2 |
| midrange | 22.5 | 23.5 | 23.5 | 0.954753175987543 | 1 |