Table 2.
Comparison of nutritional landscapes for lifespan between sexes and lines of C. cosyra selected on age of female oviposition.
| Lifespan comparison | SSr | SSc | DF1 | DF2 | F | p value |
|---|---|---|---|---|---|---|
| CT vs US males | ||||||
| Linear | 195.573 | 194.732 | 2 | 592 | 1.28 | 0.279 |
| Quadratic | 161.661 | 161.147 | 2 | 588 | 0.93 | 0.392 |
| Correlational | 155.836 | 155.815 | 1 | 586 | 0.08 | 0.779 |
| CT vs US females | ||||||
| Linear | 168.699 | 166.744 | 2 | 592 | 3.47 | 0.032A |
| Quadratic | 143.904 | 142.843 | 2 | 588 | 2.18 | 0.113 |
| Correlational | 139.673 | 139.558 | 1 | 586 | 0.48 | 0.487 |
| CT females vs CT males | ||||||
| Linear | 133.874 | 130.844 | 2 | 592 | 5.95 | 0.003B |
| Quadratic | 100.026 | 98.955 | 2 | 588 | 3.18 | 0.042 |
| Correlational | 94.123 | 94.113 | 1 | 586 | 0.03 | 0.968 |
| US females vs US males | ||||||
| Linear | 232.207 | 230.442 | 2 | 592 | 2.26 | 0.104 |
| Quadratic | 206.340 | 205.036 | 2 | 588 | 1.87 | 0.155 |
| Correlational | 201.366 | 201.260 | 1 | 586 | 0.31 | 0.578 |
Univariate tests: A Protein: χ2 = 6.87, p = 0.008; Carbohydrate: χ2 = 972.6, p < 0.001. B Protein: χ2 = 42.05, p < 0.001; Carbohydrate: χ2 = 2121.6, p < 0.001.
The analyses were run on results obtained from Experiment I where diets were provided under no-choice conditions.Bold values indicate significant effects (p<0.05).