Probability of Wife's Infidelity
| Wife's Own Estimate | Husbands Estimate of Wife | |
| Passionate Kiss | 7.23 | 5.16 |
| Romantic Date | 3.64 | 2.5 |
| One Night Stand | 2.27 | 2.13 |
| Brief Affair | 2.72 | 2.15 |
| Serious Affair | 0.91 | 1.42 |
Sources:
fed.cuhk.edu.hk
| Wife's Own Estimate | Husbands Estimate of Wife | |
| Passionate Kiss | 7.23 | 5.16 |
| Romantic Date | 3.64 | 2.5 |
| One Night Stand | 2.27 | 2.13 |
| Brief Affair | 2.72 | 2.15 |
| Serious Affair | 0.91 | 1.42 |