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. Author manuscript; available in PMC: 2020 Apr 30.
Published in final edited form as: Int J Eat Disord. 2018 Dec 22;52(3):230–238. doi: 10.1002/eat.22988

TABLE 2.

Differences in mood, anxiety, and clinical impairment between individuals with anorexia nervosa (AN) and avoidant/restrictive food intake disorder (ARFID) controlling for age and %mBMI

Group
AN
 ARFID
Outcome M SE n M SE n p ηP2
CES-D 24.13 2.76 18 11.45 1.77 39 .001 .20
STAI 56.62 1.42 66 41.35 1.48 61 .000 .28
CIA 24.54 1.49 68 11.09 1.57 62 .000 .21

Note: M, mean; SE, standard error of estimate; ηP2, partial eta-squared; %mBMI, percent median BMI; CES-D, Center for Epidemiological Studies Depression Scale Revised. The CES-D was added to the online battery of self-report questionnaires in 2017, meaning all those who presented for treatment before that period did not complete this measure; STAI, The State-Trait Anxiety Inventory; CIA, Clinical Impairment Assessment; number of participants (n) varies depending on how many participants completed each questionnaire.