Table 6. Model selection for offspring body weight and body length.
| inter-cept | lnBL | age | LS | mmage | mmage2 | rain | TQ4 | mmage × LS | mmage × rain | mmage × TQ4 | AICc | Δ AICc | Akaike weight | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BC (ln BM) | -5.271 | 1.790 | + | -0.034 | -0.039 | -48.3 | 0.0 | 0.137 | ||||||
| -5.040 | 1.735 | + | -0.051 | -48.2 | 0.1 | 0.129 | ||||||||
| -5.829 | 1.927 | + | -0.047 | -47.7 | 0.6 | 0.102 | ||||||||
| -5.018 | 1.732 | + | -0.025 | -0.052 | -47.0 | 1.3 | 0.073 | |||||||
| -5.234 | 1.783 | + | -0.032 | -0.021 | -0.041 | -46.6 | 1.7 | 0.060 | ||||||
| -5.278 | 1.790 | + | -0.037 | -0.039 | -0.028 | -46.5 | 1.8 | 0.057 | ||||||
| -5.030 | 1.731 | + | -0.051 | -0.022 | -46.1 | 2.2 | 0.045 | |||||||
| -5.843 | 1.929 | + | -0.049 | -0.026 | -46.0 | 2.3 | 0.043 | |||||||
| -5.820 | 1.927 | + | -0.045 | -0.018 | -45.8 | 2.5 | 0.039 | |||||||
| -5.700 | 1.898 | + | -44.9 | 3.4 | 0.025 | |||||||||
| -5.215 | 1.781 | + | -0.025 | -0.047 | -0.009 | -44.5 | 3.8 | 0.021 | ||||||
| -5.620 | 1.880 | + | -0.035 | -0.021 | -0.031 | -0.016 | -44.5 | 3.8 | 0.021 | |||||
| -5.015 | 1.731 | + | -0.023 | -0.052 | -0.009 | -44.4 | 3.9 | 0.019 | ||||||
| -5.017 | 1.732 | + | -0.027 | 0.000 | -0.052 | -44.3 | 4.0 | 0.019 | ||||||
| Total | 0.790 | |||||||||||||
| 3.943 | + | 0.0117 | 0.007 | -0.040 | -0.018 | 0.037 | -160.7 | 0.00 | 0.121 | |||||
| lnBL | 3.938 | + | 0.011 | -0.039 | 0.036 | -160.7 | 0.08 | 0.116 | ||||||
| 3.956 | + | 0.158 | -0.022 | -0.045 | -0.020 | 0.042 | -160.5 | 0.19 | 0.110 | |||||
| 3.959 | + | 0.123 | -0.018 | -0.043 | 0.040 | -160.5 | 0.24 | 0.108 | ||||||
| 3.958 | + | 0.0047 | 0.141 | -0.019 | -0.043 | -0.019 | -0.019 | 0.042 | -160.2 | 0.58 | 0.091 | |||
| 3.96 | + | 0.0066 | 0.108 | -0.016 | -0.042 | -0.018 | 0.041 | -159.7 | 1.07 | 0.071 | ||||
| 3.933 | + | 0.017 | -0.040 | -0.015 | 0.037 | -159.4 | 1.33 | 0.062 | ||||||
| 3.935 | + | 0.0103 | 0.016 | -0.039 | -0.019 | -0.020 | 0.038 | -159.3 | 1.48 | 0.058 | ||||
| 3.94 | + | 0.0105 | 0.011 | -0.041 | 0.036 | -159.2 | 1.54 | 0.056 | ||||||
| 3.956 | + | 0.0060 | 0.107 | -0.015 | -0.044 | 0.039 | -158.1 | 2.63 | 0.033 | |||||
| 3.933 | + | 0.024 | -0.040 | -0.028 | 0.037 | -0.015 | -157.9 | 2.84 | 0.029 | |||||
| 3.954 | + | 0.0037 | 0.150 | -0.021 | -0.046 | -0.020 | 0.041 | -157.9 | 2.88 | 0.029 | ||||
| 3.954 | + | 0.144 | -0.019 | -0.044 | -0.022 | 0.041 | -0.005 | -157.8 | 2.90 | 0.028 | ||||
| 3.934 | + | 0.0098 | 0.016 | -0.042 | -0.014 | 0.037 | -157.8 | 2.97 | 0.027 | |||||
| 3.936 | + | 0.0087 | 0.020 | -0.039 | -0.024 | -0.018 | 0.038 | -0.009 | -157.2 | 3.50 | 0.021 | |||
| 3.958 | + | 0.0047 | 0.143 | -0.020 | -0.043 | -0.019 | -0.019 | 0.043 | 0.001 | -157.1 | 3.61 | 0.020 | ||
| Total | 0.980 |
Model selection results for LMM model sets describing offspring ln body weight (BW) and ln body length (BL). Only models within AICc 4 of the top model are included. Age was included in all candidate models within each set while lnBL was included in all candidate models describing lnBW so that lnBW equates to body condition (BC).