| Descriptive statistics | Female Age (years) | Male Age (years) |
| Mean | 35.7258 | 35.8795 |
| Median | 35.0000 | 34.0000 |
| Mode | 30.00 | 30.00 |
| Range | 35.00 | 33.00 |
| Minimum | 24.00 | 25.00 |
| Maximum | 59.00 | 58.00 |