Table 7 Coefficients and goodness of fit of a logistic binary model predicting the probability of high-risk schools for urinary schistosomiasis in Ogun State, on the basis of observed data of disease and environmental variables: Model with terms removed.
Term removed | Model Log Likelihood | Change in -2log Likelihood | df | Significance of change |
|---|---|---|---|---|
LST | -194.831 | 4.482 | 1 | 0.034 |
Rainfall | -202.552 | 19.924 | 1 | 0.0005 |
Soil types | -198.316 | 11.452 | 3 | 0.010 |