Factor | Category | No. positive | No. tested | Prevalence (%) (CI95%) | P value |
---|---|---|---|---|---|
Region | Beijing | 62 | 163 | 38.04 (30.58–45.49) | 0.16 |
Shangqiu | 58 | 187 | 31.02 (24.38–37.65) | ||
color | White Java sparrow | 61 | 225 | 27.11 (9.27–18.28) | < 0.05 |
Gray Java sparrow | 59 | 125 | 47.20 (38.45–55.95) | ||
gender | female | 59 | 108 | 54.63 (85.61–98.76) | < 0.01 |
male | 61 | 242 | 25.21 (16.58–26.08) | ||
Age | 3~5 month | 24 | 92 | 26.09 (17.11–35.06) | 0.09 |
6~8 month | 48 | 153 | 31.37 (24.02–38.71) | ||
> 8 month | 48 | 105 | 45.71 (36.19–55.24) | ||
Total | 120 | 350 | 34.29 (29.31–39.26) |