Factors

P1 and p2

AOR(95% CI)

None response rate

Total

Residence

P1 (urban) = 76.04%

P2 (rural) = 88%

2.39 (1.16-4.92)

10%

478

Duration of stay

P1 (1-3 days) = 87.5%

P2 (4-7 days) = 71.7%

0.44 (0.22-0.88)

10%

255