Association between alcohol intake (g/day) and depression risk among women (HR and 95% CI). Black line represents the HR and the pointed-lines represent the 95% confidence interval. Adjusted for age, smoking, physical activity (MET-h/week), total energy intake (Kcal/day), baseline body mass index (kg/m2), adherence to the MDP, marital status, and employment status.
Gea et al. BMC Public Health 2012 12:954 doi:10.1186/1471-2458-12-954