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. 2015 Nov 23;10(11):e0143317. doi: 10.1371/journal.pone.0143317

Table 2. Multivariate logistic regression models examining correlates of sexual, physical, and economic violence against FSWs in 13 sites in Mexico (n = 1089).

Sexual violence Physical violence Economic violence
Socio-demographics All values are in the format AOR (95% CI)
    Age 0.98 (.96, 1.01) 0.99 (.97, 1.01) 1.00 (.98, 1.02)
    Marital status (married/ cohabiting vs. other) 1.45 (.95, 2.2) 1.24 (.81, 1.90) 0.92 (.63, 1.33)
    Number of years of education 1.01 (.95, 1.07) 1.05 (.99, 1.12) 1.03 (.98, 1.09)
    Financial need 2.00 (1.31, 3.05)*** 1.74 (1.14, 2.67)** 1.51 (1.04, 2.18)*
Work context
    Street sex worker vs. other 1.88 (1.14, 3.12)* 2.14 (1.27, 3.60)** 1.98 (1.27, 3.09)**
    Used alcohol before or during sex with client in past month (y/n) 2.30 (1.33, 3.98)** 2.05 (1.18, 3.56)** 1.50 (.95, 2.36)
    Used drugs a before or during sex with client in past month (y/n) 2.19 (1.07, 4.49)* 1.81 (.89, 3.67) 1.83 (.94, 3.56)
    Number of clients in past month 1.40 (.90, 2.16) 1.09 (.70, 1.68) 1.01 (.70, 1.45)
Behavioral & social characteristics
    AUDIT-C Score 1.02 (.95, 1.08) 1.04 (.97, 1.11) 1.06 (1.01, 1.12)*
    Number of drugs a used in past month 0.61 (.36, 1.05) 3.01 (.38, 23.9) 0.50 (.070, 3.60)
    Injected drugs a in the past month (y/n) 2.92 (1.48, 5.75)** 1.45 (.70, 3.03) 1.64 (.85, 3.15)
    Emotional support 0.68 (.48, .96)* 0.63 (.44, .89)** 0.72 (.54, .96)*
Community-level factor
    Population of research site municipality 1.87 (1.19, 2.94)** 1.32 (.84, 2.07) 1.20 (.81, 1.76)

AOR, adjusted odds ratio; CI, confidence interval.

*p < 0.05

**p < 0.01

***p < 0.001

a Mexico’s drug policy reform does not consider drug use illegal unless it is above a specific threshold for the amount possessed.