From: Plasmodium infection and oxidative status in breeding great tits, Parus major
 | Estimate | SE | t value | p value |
---|---|---|---|---|
Superoxides | Â | Â | Â | Â |
 Intercept | 0.0163 | 0.1119 | 0.15 | 0.885 |
 Body mass | 0.0143 | 0.0062 | 2.29 | 0.026 |
 Age | 0.0434 | 0.0145 | 2.99 | 0.004 |
 Sex | −0.0295 | 0.0121 | −2.44 | 0.019 |
 Hatching date |  |  |  | 0.840 |
 Brood size | 0.0084 | 0.0044 | 1.91 | 0.060 |
 Infection | 0.0311 | 0.0126 | 2.47 | 0.017 |
 Infection: age |  |  |  | 0.074 |
 Infection: sex |  |  |  | 0.823 |
 Infection: brood size |  |  |  | 0.757 |
ROMs | ||||
 Intercept | 5.3231 | 1.0428 | 5.10 | <0.001 |
 Body mass |  |  |  | 0.147 |
 Age | 0.9421 | 0.4480 | 2.10 | 0.041 |
 Sex | −1.0925 | 0.3917 | −2.79 | 0.008 |
 Hatching date |  |  |  | 0.345 |
 Brood size | 0.2640 | 0.1584 | 1.67 | 0.099 |
 Infection | 4.0244 | 1.5971 | 2.52 | 0.015 |
 Infection: age |  |  |  | 0.122 |
 Infection: sex |  |  |  | 0.629 |
 Infection: brood size | −0.6147 | 0.2528 | −2.43 | 0.019 |
Membrane resistance | ||||
 Intercept | 95.0378 | 4.4943 | 21.15 | <0.001 |
 Body mass |  |  |  | 0.787 |
 Age |  |  |  | 0.919 |
 Sex | 3.1481 | 0.8484 | 3.71 | <0.001 |
 Hatching date | −0.4560 | 0.0969 | −4.71 | <0.001 |
 Brood size | −1.2989 | 0.3879 | –3.35 | 0.001 |
 Infection |  |  |  | 0.113 |
 Infection:age |  |  |  | 0.558 |
 Infection: sex |  |  |  | 0.290 |
 Infection: brood size |  |  |  | 0.365 |
Antioxidant capacity | ||||
 NULL |  |  |  |  |
 Body mass |  |  |  | 0.671 |
 Age |  |  |  | 0.087 |
 Sex |  |  |  | 0.173 |
 Hatching date |  |  |  | 0.336 |
 Brood size |  |  |  | 0.084 |
 Infection |  |  |  | 0.816 |
 Infection: age |  |  |  | 0.972 |
 Infection: sex |  |  |  | 0.165 |
 Infection: brood size |  |  |  | 0.897 |