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Table 3 Results of the multiple logistic regression analysis of the relationship between YDQ score and sleep disturbance

From: Relationship between internet addiction and sleep disturbance in high school students: a cross-sectional study

Gender

YDQ score

Sleep disturbance

OR

95% CI

p-value

AOR

95% CI

p-value

Boys

 

≤ 2

1.00

  

1.00

  
 

3–4

2.17

1.80–2.61

< 0.001

1.81

1.48–2.20

< 0.001

 

≥ 5

3.76

2.82–5.01

< 0.001

2.37

1.74–3.23

< 0.001

Girls

 

≤ 2

1.00

  

1.00

  
 

3–4

2.20

1.84–2.64

< 0.001

1.93

1.59–2.33

< 0.001

 

≥ 5

4.53

3.48–5.88

< 0.001

3.36

2.55–4.43

< 0.001

  1. Abbreviations: AOR adjusted odds ratio, CI confidence interval, OR odds ratio, YDQ Young Diagnostic Questionnaire
  2. The YDQ scores are interpreted as follows: ≤ 2, no Internet addiction; 3–4, at risk of Internet addiction; ≥ 5, Internet addiction
  3. The AOR is adjusted for school type, school-commute time, school sports/clubs, extracurricular learning, television viewing time, skipped meals, depressed mood, and school-life satisfaction