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The probability of chloroquine therapeutic failure as a function of transmission level and spraying history
| : Independent variable coding | |||||
| Parameter coding | |||||
| (1) | (2) | (3) | (4) | ||
| Study year | 2003 | 1.000 | .000 | .000 | .000 |
| 1999 | .000 | 1.000 | .000 | .000 | |
| 1998 | .000 | .000 | 1.000 | .000 | |
| 1997 | .000 | .000 | .000 | 1.000 | |
| 1995 | .000 | .000 | .000 | .000 | |
| Last annual spraying | 3+ yrs ago | 1.000 | |||
| 0 yrs/ongoing | .000 | ||||
| Transmission level | mesoendemic | 1.000 | |||
| hyperendemic | .000 | ||||
