Significant differences were found between schools in VO2 max, physical activity, body height,% fat, waist circumference, blood pressure (diastolic and systolic) and LDL (p <0.05).
Marktækur munur var á milli skóla á þoli, hreyfingu, líkamshæð, hlutfalli líkamsfitu, mittismáli, slag- og hlébilsþrýstingi og LDL (p <0,05).