Variables | IRR (95% CI) | P |
---|---|---|
Years* | 0.93 (0.92, 0.93) | <.0001 |
Age groups* | 1.29 (1.28, 1.30) | <.0001 |
Sex (ref = male) | <.0001 | |
Female | 0.79 (0.75, 0.83) | |
Residence (ref = urban) | <.0001 | |
Rural | 1.93 (1.84, 2.03) | |
Source (ref = MOH-VR) | 0.04 | |
CDC-DSP | 1.18 (1.13, 1.24) | |
Residence*Source | 0.0003 | |
Urban CDC-DSP (ref = Urban MOH-VR) | 1.08 (1.00, 1.16) | |
Rural CDC-DSP (ref = Rural MOH-VR) | 1.29 (1.21, 1.38) |