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. Author manuscript; available in PMC: 2024 Nov 5.
Published in final edited form as: Psychiatry Res. 2021 Jan 4;297:113705. doi: 10.1016/j.psychres.2021.113705

Table 1.

Differences between Healthy Controls and Individuals with Anorexia Nervosa on Demographics and Self-Report Variables

Controls AN
N Mean SD N Mean SD p
Age 19 15.77 217 19 16.97 2.24 .10
Years of Education 19 9.21 0.92 18 10.17 2.18 .09
BMI 19 20.90 2.50 19 16.90 1.05 <.001
CDI 18 2.94 2.39 14 23.29 9.39 <.001
STAI State 18 27.67 6.11 17 58.59 13.98 <.001
STAI Trait 18 28.61 6.02 17 59.06 13.71 <.001
EDI Drive for Thinness 19 2.95 3.08 19 21.58 5.92 <.001
EDI Body Dissatisfacu xn 19 3.53 4.09 19 28.26 10.26 <.001
EDI Interoceptive Deficits 19 2.95 3.39 19 16.68 8.44 <.001
BCQ Total 19 35.84 10.81 19 70.32 16.41 <.001

Note. BMI = body mass index; CDI = Child Depression Inventory (range = 0–54) ; STAI = State-Trait Anxiety Inventory (range = 20–80); EDI = Eating Disorders Inventory-3 (Drive for Thinness range = 0–28, Body Dissatisfaction range = 0–40, Interoceptive Deficits = 0–36); BCQ = Body Checking Questionnaire (range = 23–115)