| Estimation Results of Bootstrap | |||||
| statistic | Q1 | Estimate | Q3 | S.D. | IQR |
| mean | 306.615694444444 | 308.350833333333 | 310.072777777778 | 2.58577881676351 | 3.45708333333329 |
| median | 294.05 | 296.45 | 299.8125 | 3.31535031110903 | 5.76249999999999 |
| midrange | 349.05 | 351.05 | 351.65 | 2.19139132787911 | 2.59999999999997 |
