Fig. 1

Flow chart for the inclusion of participants in the study. Of 503 that responded, the data collected from 423 participants were analyzed. Of those, data from 80 participants were excluded: two did not meet the required energy intake, 24 had incomplete dietary survey data, 23 had incomplete the Center for Epidemiologic Studies Depression scale (CES-D) data, and 31 had mental illnesses such as depression. The CES-D scale is a short self-report scale to assess depressive symptoms in the general population