Table 1 Effects of parasitism status, observation time, and their interactions on each responsive variable from GLM (multiple linear regression) analyses.
Experiment | Responsive variables | Predictor variables | df | F value | P value |
|---|---|---|---|---|---|
Respirometry tests | Standard metabolic rate | Parasitism status | 1, 26 | 1.0510 | 0.3159 |
Observation time | 1, 26 | 14.3712 | 0.0009* | ||
Parasitism status × Observation time | 1, 26 | 9.3570 | 0.0056* | ||
Activity signal | Parasitism status | 1, 26 | 0.3579 | 0.5555 | |
Observation time | 1, 26 | 0.3448 | 0.5628 | ||
Parasitism status × Observation time | 1, 26 | 1.2139 | 0.2820 | ||
Water loss | Parasitism status | 1, 26 | 12.1759 | 0.0020* | |
Observation time | 1, 26 | 10.4948 | 0.0036* | ||
Parasitism status × Observation time | 1, 26 | 7.7130 | 0.0107* | ||
Body mass loss | Parasitism status | 1, 26 | 3.2034 | 0.0867 | |
Observation time | 1, 26 | 3.6352 | 0.0691 | ||
Parasitism status × Observation time | 1, 26 | 3.2479 | 0.0846 | ||
Feeding activity measurement | Gallery surface area | Parasitism status | 1, 327 | 6.0395 | 0.0145* |
Observation time | 1, 327 | 12.8460 | 0.0004* | ||
Parasitism status × Observation time | 1, 327 | 5.0296 | 0.0256* | ||
Frass weight | Parasitism status | 1, 327 | 0.8361 | 0.3612 | |
Observation time | 1, 327 | 10.6923 | 0.0012* | ||
Parasitism status × Observation time | 1, 327 | 9.9702 | 0.0017* |
