| Parameter | Estimated Value | Standard Deviation |
| mean | 20.2857142857143 | 0.362783445604718 |
| standard deviation | 3.59137288285044 | 0.256526634489317 |
| Parameter | Estimated Value | Standard Deviation |
| mean | 20.2857142857143 | 0.362783445604718 |
| standard deviation | 3.59137288285044 | 0.256526634489317 |