Table 5 RVA positive rate in different residency groups
Adults | Children | |||||||
|---|---|---|---|---|---|---|---|---|
Residency group | no. adults | no. RVA pos. | RVA pos. Rate (%) | χ2 (P-value) | no. children | no. RVA pos. | RVA pos. Rate (%) | χ2 (P-value) |
Local residence | 3304 | 244 | 7.38 | 1.86 (0.40) | 698 | 55 | 7.88 | 6.70 (< 0.05) |
Local migranta | 407 | 29 | 7.13 | 151 | 21 | 13.91 | ||
Floating population | 255 | 13 | 5.10 | 86 | 11 | 12.79 | ||
Total | 3966 | 286 | 7.21 | 935 | 87 | 9.30 | ||