Psychometric properties of the eating attitudes test and children's eating attitudes test in Croatia.

The factor structure of the children's version of the Eating Attitudes Test (ChEAT) and Eating Attitudes Test (EAT-26) were examined in Croatian girls of different ages. A self-report survey was given to 225 girls (Grades 5 to 8), 525 high school girls (Grades 9 to 12), and 646 female university students. Factor analysis revealed the existence of four factors for ChEAT, and three interpretable factors for EAT-26. Internal consistency of both instruments was satisfactory. 10.3% of school girls scored 20 or higher on ChEAT, when 7.6% of high school girls and 11.3% of university students had elevated EAT-26 scores. The ChEAT and EAT-26 were useful for screening large non-clinical groups and measuring disturbed eating behaviours. Those with elevated ChEAT and EAT-26 scores were more likely than those with lower scores to be engaged in extreme weight control methods (e.g. vomiting, binging).