|
Effect
|
b-Estimate ± SE
|
df
|
F
|
P
|
|---|
|
Year as a categorical variable
|
|
Final model
|
|
Intercept
|
76.54 ± 1.03
|
1;1698.2
|
9859.9
|
< 0.0001
|
|
Year
|
Multiple estimates
|
11;764.9
|
1.5
|
0.118
|
|
Site
|
3.49 ± 0.96
|
1;8067.3
|
13.2
|
< 0.0001
|
|
Clutch size
|
0.014 ± 0.055
|
1;785.0
|
0.7
|
0.796
|
|
Egg volume
|
−0.68 ± 0.14
|
1;8484.1
|
21.6
|
< 0.0001
|
|
Site x Egg volume
|
−2.37 ± 0.81
|
1;8483.2
|
8.7
|
0.003
|
|
Deleted terms
|
|
Site x Clutch size
| |
1;757.4
|
0.001
|
0.999
|
|
Egg volume x Clutch size
| |
1;8408.8
|
0.008
|
0.928
|
|
Year x Site
| |
11;762.6
|
0.6
|
0.837
|
|
Year x Clutch size
| |
11;771.9
|
0.9
|
0.562
|
|
Year x Egg volume
| |
11;8299.4
|
1.2
|
0.284
|
|
Year as a continuous variable
|
|
Final model
|
|
Intercept
|
119.9 ± 65.0
|
1;775.6
|
3.5
|
0.061
|
|
Year
|
−0.021 ± 0.032
|
1;775.1
|
0.4
|
0.503
|
|
Site
|
3.57 ± 0.95
|
1;8113.6
|
13.9
|
< 0.0001
|
|
Clutch size
|
0.034 ± 0.053
|
1;795.1
|
0.404
|
0.525
|
|
Egg volume
|
−0.68 ± 0.13
|
1;8498.7
|
21.8
|
< 0.0001
|
|
Site x Egg volume
|
−2.41 ± 0.81
|
1;8495.3
|
8.9
|
0.003
|
|
Deleted terms
|
|
Site x Clutch size
| |
1;788.3
|
0.2
|
0.901
|
|
Year x Site
| |
1;794.5
|
0.2
|
0.681
|
|
Egg volume x Clutch size
| |
1;8374.0
|
0.695
|
0.405
|
|
Year x Egg volume
| |
1;8455.2
|
1.9
|
0.163
|
|
Year x Clutch size
| |
1;793.1
|
3.4
|
0.063
|
- Bold entries highlight statistically significant effects, P < 0.05
