One way ANOVA showed a significant difference in academic performance by the amount of physical activity students pursued outside school hours (F (9,283) = 19,702, p = , 000).
Dreifigreining sýndi marktækan mun á námsárangri eftir því hversu mikla hreyfingu nemendur stunduðu utan skólatíma (F (9,3283) = 19,702, p = , 000).