Table 3. Means (SD) of Two Factors by Sex and Genotype and Associated ANOVA Results.
| Personality traits | Sex | Val/Val | Val/Met | Met/Met | Post hoca | Simple sex effect | Gene effect F(p) | Gender effect F(p) | Interaction F(p) |
|---|---|---|---|---|---|---|---|---|---|
| NEM | Male | 0.03 (1.01) | −0.05 (0.93) | −0.78 (0.55) | vv, vm>mm | f>m for mm | 0.66 (0.52) | 10.11 (0.00) | 6.25 (0.00) |
| Female | −0.05 (1.01) | 0.08 (1.04) | 0.39 (0.89) | ||||||
| PEM | Male | −0.20 (0.85) | 0.12 (0.95) | 0.03 (0.66) | vv<vm | f>m for vv | 0.82 (0.44) | 1.42 (0.23) | 3.54 (0.03) |
| Female | 0.14 (0.98) | −0.01 (1.11) | 0.26 (1.11) |
Abbreviations: f, female; m, male; mm, Met/Met; NEM, negative emotionality; PEM, positive emotionality; vm, Val/Met, vv, Val/Val.
a
Post hoc comparison between three genotype groups (vv, vm, mm) within each sex.