Table 3. Regression coefficients for copulation duration vs male and female genital size and tibia-patella length in A. lobata (R2= 0.04, n = 32, p = 0.98).
| Variable | Estimate | Std. error | t value | Pr (>|t|) |
|---|---|---|---|---|
| (Intercept) | −351.2 | 400.3 | −0.87 | 0.39 |
| Median septum length | 0.025 | 0.25 | 0.10 | 0.92 |
| Median septum width | 0.079 | 0.19 | 0.42 | 0.98 |
| Pedipalp apophysis area | 0.001 | 0.002 | 0.52 | 0.61 |
| Spur length | 0.049 | 0.47 | 0.11 | 0.92 |
| Male tibia-patella length | 0.003 | 0.035 | 0.08 | 0.93 |
| Female tibia-patella length | 0.018 | 0.026 | 0.72 | 0.48 |