Table 2.
Outcome of an ordered-factor ANOVA (proc GLM in SAS) investigating the effects of start temperature and rate of temperature change on critical thermal maxima (CTmax) and critical thermal minima (CTmin) in wild G. pallidipes. (Estimates are given only for the linear effects.)
| trait | effect | d.f. | F | p-value | estimate ±s.e. |
|---|---|---|---|---|---|
| CTmax | start temperature | 2 | 187.89 | <0.0001 | 0.977±0.164 |
| heating rate | 2 | 26.30 | <0.0001 | 3.156±0.164 | |
| start×rate | 4 | 8.64 | <0.0001 | 0.919±0.679 | |
| error | 97 | ||||
| CTmin | start temperature | 2 | 129.85 | <0.0001 | 2.957±0.335 |
| cooling rate | 2 | 39.57 | <0.0001 | −5.201±0.325 | |
| start×rate | 4 | 23.35 | <0.0001 | 13.400±1.421 | |
| error | 181 |