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Table 3 Multivariate logistic regression models to predict Disordered Eating (DE) by sociodemographic variables, BMI categories, and dinner options among Jewish and Arab adolescents – The 2nd National Health and Nutrition youth survey, 2015-2016

From: Disordered eating among Arab and Jewish youth in Israel: the role of eating dinner with the family

Characteristic

Jews

N=3,251

Arabs

N=1,675

OR

95%CI

OR

95%CI

Sex

 Females

3.74

[2.99:4.67]

2.82

[2.13:3.74]

 Males

Ref

 

Ref.

 

Age (years)

 11-14

Ref.

 

Ref.

 

 15+

1.42

[1.15:1.75]

1.41

[1.09:1.81]

BMI category

 Under & Healthy weight

Ref.

 

Ref.

 

 Overweight

2.39

[1.81:3.18]

1.80

[1.33:2.44]

 Obese

2.55

[1.74:3.72]

2.38

[1.63:3.46]

SES of school

 Low

Ref

 

Ref.

 

 High

1.15

[0.93:1.41]

0.89

[0.69:1.16]

Where did you eat dinner last night?

 At home with parents/family

Ref.

 

Ref.

 

 At home alone

1.13

[0.83:1.55]

1.52

[1.01:2.27]

 At school/friend’s house/ restaurant/cafeteria

1.37

[1.05:1.79]

1.74

[1.13:2.67]

 Did not eat dinner

1.91

[1.29:2.81]

1.59

[1.10:2.29]

  1. Notes:
  2. DE is defined as a total SCOFF [32] score of more than two affirmative responses
  3. Underweight: BMI percentile<3%, Healthy weight: 3%≤BMI percentile<85%, Overweight: 85%≤BMI percentile<97%, Obese: BMI percentile≥97%
  4. SES: The school’s affiliated welfare level according to the Ministry of Education
  5. Significant associations appear in bold (p<0.05)
  6. Overall percentage of the explained variance: Arabs: 0.68 (95%CI=0.64-0.72), Jews: 0.71 (95%CI=0.68-0.74)