Table 7 The probability of chloroquine therapeutic failiure as a function of transmission level and spraying history: Model if term removed
From: Association of house spraying with suppressed levels of drug resistance in Zimbabwe
Variable | Â | Model Log Likelihood | Change in -2 Log Likelihood | df | Sig. of the Change |
|---|---|---|---|---|---|
Step 1 | Transmission level | -331.110 | 23.239 | 1 | .000 |
| Â | Last annual spraying | -326.469 | 13.956 | 1 | .000 |
| Â | Study year | -326.142 | 13.303 | 4 | .010 |