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Table 1 Age and Chronbach’s alpha for EDE-Q subscales samples of general population girls and boys and clinical girls

From: Factor analysis of the adolescent version of the Eating Disorders Examination Questionnaire (EDE-Q): results from Swedish general population and clinical samples

 

General population girls

(n = 239)

General population boys

(n = 248)

Clinical girls

(n = 570)

 

M (SD)

alpha

M (SD)

alpha

M (SD)

alpha

Age

13.46 (.50)

 

13.49 (.50)

 

13.46 (.69)

 

EDEQ Global

1.41 (1.36)

.96

.59 (.82)

.93

3.03 (1.71)

.96

Restraint

1.09 (1.40)

.86

.47 (.90)

.77

2.92 (2.00)

.87

Eating concern

.86 (1.10)

.77

.37 (.71)

.75

2.33 (1.56)

.77

Shape concern

2.03 (1.74)

.93

.80 (1.11)

.88

3.77 (1.92)

.94

Weight concern

1.68 (1.63)

.87

.70 (1.06)

.80

3.12 (1.88)

.87