Table 4: The association of trypanosome prevalence with month of sampling, where July is the intercept.
| Months | Estimate | Std Error | z value | Pr (>|z|) | |
| 1 | (Intercept) | 3.80 | 0.09 | 40.55 | < 2e-16* |
| 2 | October | -0.004 | 0.02 | -0.27 | 0.79 |
| 3 | January | -0.06 | 0.01 | -9.63 | < 2e-16* |
| 4 | AIC | 328.54 | |||
| 5 | Null deviance | 399.40 on 12 degrees of freedom | |||
| 6 | Residual deviance | 286.34 on 10 degrees of freedom | |||
*The infection was observed to increase significantly in July followed by January if were to be compared with October.