Clinical and demographic characteristics.

Note: Entries are of the form: mean (SD) [min - max]. Statistical comparisons were by means of Welsh t-tests. AN: adolescent females with anorexia nervosa restricting-type; BDI: Beck Depression Inventory; CA: healthy comparison adolescent females; DF: degrees of freedom; EDI: Eating Disorders Inventory; SS: standard score; STAI: State-Trait Anxiety Inventory; TCI: Temperament and Character Inventory; WASI: Wechsler Abbreviated Scale of Intelligence; WCST: Wisconsin Card Sorting Test; WRAT4: Wide Range Achievement Test Revision 4. aTwo AN were pre-menarche and were excluded from this measure and one AN and three CA were missing responses for this measure; bone AN was missing responses for this measure; ctwo AN were missing responses on this measure; dtwo AN and two CA were missing responses on this measure, and one CA was excluded due to extreme scores; etwo AN and two CA were missing responses on this measure.