Table 2.

Results of the full statistical models

Full statistical models	Estimate ± standard error	z	p
ZIGLMM 1
(Intercept)	−1.894 ± 0.288	−6.563	<0.001
Allopreening received	0.007 ± 0.002	2.611	0.009
Aggression won	−0.06 ± 0.12	−0.505	0.612
Aggression lost	−0.687 ± 0.301	−2.28	0.022
ZIGLMM 2
(Intercept)	4.554 ± 0.073	6.182	<0.001
Allopreening received	0 ± 0.003	0.207	0.835
Aggression won	−0.63 ± 0.297	−2.121	0.033
Aggression lost	−1.837 ± 0.492	−3.733	<0.001
ZIGLMM 3
(Intercept)	−4.459 ± 3.289	−1.355	0.175
Week	0.120 ± 0.546	0.220	0.825
Temperature	0.210 ± 0.152	1.377	0.168
Age	0.096 ± 0.230	0.416	0.677
Sex	1.574 ± 1.568	1.003	0.315
Pairbond status	4.967 ± 5.253	0.945	0.344
Number of eggs	0.754 ± 0.623	1.210	0.226
Number of fledglings	−3.822 ± 2.600	−1.469	0.141
ZIGLMM 4
(Intercept)	−5.550 ± 1.224	−4.532	<0.001
Week	0.564 ± 0.209	2.692	0.007
Temperature	0.020 ± 0.053	0.386	0.699
Age	−0.084 ± 0.065	−1.292	0.196
Sex	1.536 ± 0.500	3.069	0.002
Pairbond status	1.792 ± 1.374	1.304	0.192
Number of eggs	0.045 ± 0.211	0.214	0.830
Number of fledglings	−0.020 ± 0.273	−0.075	0.939
GLMM 5
(Intercept)	2.238 ± 1.854	1.207	0.227
Sex	0.01 ± 0.344	0.031	0.974
Age	0.152 ± 0.042	3.556	<0.001
HCT	−5.413 ± 3.945	−1.371	0.17
HL ratio	0.006 ± 0.077	0.085	0.932
BM	0.003 ± 0.003	1.052	0.292
Aggression won	−0.016 ± 0.024	−0.677	0.498
Aggression lost	−0.051 ± 0.039	−1.285	0.198
% of samples containing coccidian oocysts	0.004 ± 0.004	0.955	0.339
% of samples containing nematode eggs	−0.006 ± 0.007	−0.932	0.35
GLMM 6
(Intercept)	1.139 ± 2.569	0.443	0.657
Sex	0.209 ± 0.471	0.444	0.656
Age	0.132 ± 0.058	2.251	0.024
HCT	−5.663 ± 5.4	−0.863	0.387
HL ratio	−0.021 ± 0.108	−0.2	0.841
BM	0.006 ± 0.004	1.341	0.179
Aggression won	−0.02 ± 0.034	−0.599	0.549
Aggression lost	−0.056 ± 0.055	−1.014	0.31
% of samples containing coccidian oocysts	0.000 ± 0.006	0.157	0.875
% of samples containing nematode eggs	−0.013 ± 0.011	−1.216	0.223

Factors in bold remained in the final model