Table 2 Odds Ratios for Non immunity to Rubella between age groups in female population
| Age groups | Seropositive rate (%) | p | OR (95%CI) |
|---|---|---|---|
| 15y- | 88.00 | - | - |
| 20y- | 75.00 | 0.000 | 2.44 (1.52–3.93) |
| 25y- | 73.33 | 0.000 | 2.67 (1.66–4.27) |
| 30y- | 76.47 | 0.001 | 2.26 (1.39–3.67) |
| 35-39y | 83.19 | 0.135 | 1.48 (0.88–2.49) |