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. 2011 Jul 29;6(7):e22971. doi: 10.1371/journal.pone.0022971

Table 2. Predictors of cholera risk in recipients of vaccine or placebo, bari-level social networks.

Model 1: All recipients of > = 2 doses (n = 74,003) Model 2: Recipients of > = 2 doses of vaccine (n = 49,336) Model 3: Recipients of > = 2 doses of placebo (n = 24,667)
OR* 95% CI p OR* 95% CI p OR* 95% CI p
Age 0.98 0.97-0.99 0.001 0.95 0.92-0.98 0.003 0.99 0.98-1.00 0.202
Sex 1.14 0.83-1.56 0.426 1.18 0.77-1.80 0.443 1.05 0.68-1.62 0.813
Religion 1.11 0.70-1.74 0.664 1.19 0.62-2.29 0.597 1.06 0.58-1.93 0.858
Distance to nearest river 0.88 0.76-1.01 0.004 0.86 0.71-1.03 0.104 0.91 0.75-1.10 0.324
Distance to nearest treatment center 1.12 1.04-1.21 0.065 1.14 1.03-1.26 0.009 1.11 0.99-1.24 0.068
Experienced dysentery 4.63 1.41-15.14 0.011 6.12 1.51-24.85 0.011 3.17 0.46-21.87 0.242
Received > = 2 doses (vaccine vs. placebo) 0.46 0.35-0.60 <0.0001
Level of vaccine coverage in network (%) 0.98 0.97-0.99 0.0002 0.97 0.96-0.99 0.003 0.98 0.97-0.99 0.008

*Multivariate odds ratio for the cited variable, adjusted for all other variables in the table.

†Variable was not considered in models 2 and 3 since all individuals were either vaccinated or not in these models.