Multiple logistic regression analysis of the association between factors and good preventive practices against RVF.

OR = odd ratio, CI = confidence interval.All the independent variables had variance inflation factors (VIF) less than 1.4 indicating absence of serious multicollinearity. The Hosmer-Lemeshow goodness-of-fit test yielded a chisquare value of 1.106 on 8 degrees of freedom and a p-value of 0.99, suggesting a good fit.Multiple logistic regression analysis of the association between factors and good preventive practices against RVF.