| N | Valid | 246 |
|---|---|---|
| Missing | 1 | |
| Mean | 41.96 | |
| Std. Error of Mean | .75 | |
| Median | 40.00 | |
| Mode | 31 | |
| Std. Deviation | 11.69 | |
| Variance | 136.62 | |
| Skewness | .334 | |
| Std. Error of Skewness | .155 | |
| Kurtosis | -.700 | |
| Std. Error of Kurtosis | .309 | |
| Minimum | 17 | |
| Maximum | 79 | |
| Percentiles | 25 | 32.00 |
| 50 | 40.00 | |
| 75 | 51.25 | |
