Appendix E
Changes in the adherence to the Mediterranean diet, dietary habits, HRQoL, physical activity, and screen time between baseline and follow-up (difference), according to intervention group (parent and educator), by 1st–3rd grade and 4th–6th grade students separately.All differences were calculated as follow-up score—baseline score and are presented as mean (SD) due to normal distribution. p’s were obtained using two-sample 