Table 2. The distribution of individuals detected in the genetic transmission networks.
| Factors | Total | Cases found in genetic transmission networks n (%) |
χ2 | p |
|---|---|---|---|---|
| Permanent Residence | 3.486 | 0.180 | ||
| Kunming City | 97 | 39 (40.2) | ||
| Other Cities in Yunnan Province | 127 | 47 (37.0) | ||
| Other Provinces | 84 | 23 (27.4) | ||
| Age | 3.841 | 0.281 | ||
| ≤24 | 119 | 47 (39.5) | ||
| 25–34 | 125 | 38 (30.4) | ||
| 35–44 | 45 | 19 (42.2) | ||
| ≥45 | 19 | 5 (26.3) | ||
| Nationality | 0.138 | 0.765 | ||
| Han | 248 | 89 (35.9) | ||
| Other | 60 | 20 (33.3) | ||
| Marital Status | ||||
| Single | 255 | 89 (34.9) | ||
| Married | 29 | 13 (44.8) | ||
| Divorced/Widower | 24 | 7 (29.2) | ||
| Education | 0.001 | 1.000 | ||
| High school and below | 153 | 54 (35.3) | ||
| College and above | 155 | 55 (35.5) | ||
| Number of partners | 4.547 | 0.038* | ||
| ≤5 | 238 | 79 (33.2) | ||
| 6–10 | 42 | 14 (33.3) | ||
| ≥11 | 28 | 16 (57.1) | ||
| Genotyping by pol sequences | 28.140 | <0.001# | ||
| B | 10 | 6 (60.0) | ||
| CRF01_AE | 168 | 65 (38.7) | ||
| CRF07_BC | 108 | 25 (23.1) | ||
| CRF08_BC | 7 | 6 (85.7) | ||
| CRF55_01B | 4 | 0 (0.0) | ||
| CRF59_01B | 5 | 5 (100.0) | ||
| URF | 6 | 2 (33.3) |
*: Trend chi-squared test
#: Fisher’s exact probability test