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Table 4 Hierarchical logistic regression models using the oral health-related quality of life measure OHIP-14 as the dependent variable with SES, SOC, dental anxiety, self-reported oral health, and dental visiting habits as independent variables. Odds ratios and 95% confidence intervals

From: Oral health-related quality of life, sense of coherence and dental anxiety: An epidemiological cross-sectional study of middle-aged women

  Model 1 Model 2 Model 3
Nagelkerke 0.10 0.28 0.45
Age (50) 1.2 (0.8-2.1)   
Marital status, single 1.5 (0.9-2.4)   
Social group    
Medium 1.2 (0.6-2.5)   
Low 1.4 (0.6-3.3)   
Education    
Medium 1.3 (0.7-2.3)   
Low 2.0 (0.9-4.7)   
Income    
Medium 4.1 (1.4-12.1) 3.6 (1.2-10.6) 2.1 (0.6-7.4)
Low 6.5 (2.1-20.1) 4.1 (1.3-12.8) 3.0 (0.9-9.1)
Dental anxiety, high   3.7 (1.8-7.4) 3.5 (1.6-8.0)
Dental visits, irregular   3.9 (1.9-7.8) 1.6 (0.7-3.8)
SOC   0.95 (0.94-0.97) 0.96 (0.93-0.98)
Chewing ability, poor   5.1 (2.4-10.8)
Self-reported oral health, poor   2.2 (1.1-4.5)
Self-reported susceptibility to caries, yes   1.7 (0.9-3.2)
Self-reported susceptibility to periodontitis, yes 2.4 (1.2-4.9)