| Df | Deviance | AIC |
none |
| 271.47 | 474.69 |
Testing Point | 4 | 281.81 | 477.02 |
EID Testing Point | 4 | 283.48 | 478.70 |
PCR Type | 2 | 285.03 | 484.25 |
HEI prophylaxis | 8 | 368.24 | 555.45 |
Maternal Prophylaxis | 11 | 448.51 | 629.73 |