Model | Estimated variance (SE) of the random terms | |||
---|---|---|---|---|
Susceptibility | Infectivity | Farm*period | Animal | |
1 | 0.555 (0.142) | – | 0.262 (0.050) | 0.949 (0.130) |
2 | 0.558 (0.142) | 25.43 (16.41) | 0.144 (0.067) | 0.952 (0.130) |
3 | 0.490 (0.131) | – | – | 0.922 (0.123) |
4 | 0.556 (0.142) | 68.27 (14.13) | – | 0.952 (0.130) |