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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