A much larger number of students had self induced vomiting, with the total of 7,6% and female participants were four times more likely than men to have engaged in such behavior.
Enn fleiri nemendur höfðu framkallað uppköst eða 7,6% og voru kvenkyns þátttakendur fjórum sinnum líklegri en karlkyns til að sýna slíka hegðun.