Tab. II.
Factors independently related to having a second VIP in Spanish women (Spain, 2018).
| ORa (95% CI) | P-value | |
|---|---|---|
| Age | ||
| ≤ 19 yr | 1 | |
| 20-29 yr | 2.81 (2.57-3.07) | 0.000 |
| 30-39 yr | 2.97 (2.70-3.27) | 0.000 |
| ≥ 40 yr | 2.18 (1.93-2.45) | 0.000 |
| Place of residence by no. of inhabitants | ||
| ≤ 10,000 inhabitants | 1 | |
| 10,001-50,000 inhabitants | 1.15 (1.08-1.23) | 0.000 |
| ≥ 50,000 inhabitants | 1.33 (1.25-1.41) | 0.000 |
| Educational level | ||
| No education/Primary | 1 | |
| Secondary education | 0.75 (0.71-0.79) | 0.000 |
| Higher education | 0.38 (0.35-0.41) | 0.000 |
| Employment situation | ||
| Working | 1 | |
| Unemployed | 1.26 (1.20-1.32) | 0.000 |
| Student/pensioner | 0.61 (0.57-0.67) | 0.000 |
| Cohabitation/Living arrangements | ||
| Alone+others | 1 | |
| Partner | 0.88 (0.84-0.93) | 0.000 |
| Family | 0.93 (0.88-0.98) | 0.010 |
| Dependent children | ||
| No | 1 | |
| Yes | 2.00 (1.91-2.10) | 0.000 |
ORa: Adjusted Odds Ratio.