Table 3 Crude and weighted prevalence of PTB by residence type in Tigray region, Northern Ethiopia, 2011
From: Population-based prevalence survey of tuberculosis in the Tigray region of Ethiopia
Description | Crude prevalence of PTB | Weighted prevalence of PTB | ||||
|---|---|---|---|---|---|---|
95% CI | 95% CI | |||||
P | LCI | UCI | P | LCI | UCI | |
Bacteriologically positive PTB | ||||||
Urban | 376.65 | 362.68 | 390.6 | 193.49 | 183.39 | 203.59 |
Rural | 172.16 | 163.65 | 180.7 | 222.15 | 212.77 | 231.53 |
Total | 246.42 | 238.76 | 254.1 | 216.42 | 209.12 | 223.74 |
Smear-positive PTB | ||||||
Urban | 302.77 | 289.53 | 316 | 159.35 | 148.8 | 169.89 |
Rural | 132.43 | 124.78 | 140.1 | 170.88 | 162.39 | 179.37 |
Total | 197.13 | 190.06 | 204.2 | 168.57 | 161.92 | 175.22 |