| Estimation Results of Bootstrap | |||||
| statistic | Q1 | Estimate | Q3 | S.D. | IQR |
| mean | 306.637847222222 | 308.350833333333 | 310.000833333333 | 2.53625444697218 | 3.36298611111113 |
| median | 294 | 296.45 | 299.35 | 3.30779216063463 | 5.35000000000002 |
| midrange | 349 | 351.05 | 351.05 | 2.229660279038 | 2.04999999999995 |
