Figure 6.

Average of correct answers to questions about eating and nutrition knowledge in the pre- and post-intervention stages, compared between genders. * Means indicate significant difference by Student’s t test (p-value < 0.05) in the same question. Eating and Nutrition Questions (ENQ): ENQ 1—“Which foods have more carbohydrate?”; ENQ 2—“Which foods have enough vitamins and minerals?”; ENQ 3—“Which foods have more protein?”; ENQ 4—“Which foods have a lot of sugar and/or fat?”; Each question contained 4 correct answers; for total there were 16 correct answers.