Logistic regression models
Table 5 shows the results of the logistic regression model
examining drug use in the last 30 days according to gender,
age and their interaction. Gender predicted alcohol
and marijuana use over the last 30 days after controlling
for other sociodemographic, academic and administrative
variables. Thus, men were more likely than women to use
alcohol (OR = 1.545; p < 0.01) and marijuana (OR = 2.511;
p