| Estimation Results of Bootstrap | |||||
| statistic | Q1 | Estimate | Q3 | S.D. | IQR |
| mean | 8.0585 | 8.0725 | 8.0892 | 0.022744 | 0.030729 |
| median | 8.015 | 8.03 | 8.05 | 0.028509 | 0.035 |
| midrange | 8.11 | 8.125 | 8.125 | 0.013062 | 0.015 |
| mode | 7.9725 | 8.075 | 8.12 | 0.15029 | 0.1475 |
| mode k.dens | 7.9727 | 7.991 | 8.0086 | 0.026732 | 0.035874 |
