| Tabulation of Results | |||
| Gender x Estimate | |||
| Accurate | Overestimate | Underestimate | F | 8 | 7 | 85 | M | 18 | 10 | 54 |
| Tabulation of Expected Results | |||
| Gender x Estimate | |||
| Accurate | Overestimate | Underestimate | F | 14.29 | 9.34 | 76.37 | M | 11.71 | 7.66 | 62.63 |
| Statistical Results | |
| Pearson's Chi-squared test | |
| Chi Square Statistic | 9.6 |
| Degrees of Freedom | 2 |
| P value | 0.01 |