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Table 3 Logistic regression models predicting PIDAQ and its various components by demographical variables (N = 2637)

From: Factors affecting dental self-confidence and satisfaction with dental appearance among adolescents in Saudi Arabia: a cross sectional study

  OR (95% CI)
PIDAQ DSC SI PI AC
Unadjusted Adjusted Unadjusted Adjusted Unadjusted Adjusted Unadjusted Adjusted Unadjusted Adjusted
Gender           
Males (ref)
Females 1.68
(1.42–1.97)a
1.74
(1.45–2.10)a
0.71
(0.61–0.84)
0.69
(0.58–0.83)a
1.12
(0.95–1.3)
1.12
(0.94–1.34)
1.58
(1.34–1.86)
1.70
(1.41–2.1)a
1.94
(1.65–2.27)a
1.93
(1.61–2.31)a
Grade           
Intermediate School (ref)
High School 0.97
(0.83–1.14)
1.1
(0.81–1.48)
1.1
(0.94–1.3)
0.95
(0.71–1.28)
0.87
(0.74–1.02)
0.97
(0.72–1.31)
0.91
(0.77–10.7)
1.07
(0.79–1.45)
1.33
(1.1–1.5)a
1.10
(0.81–1.48)
Age (years) 1.03
(0.99–1.03)
1.06
(0.97–1.15)
0.95
(0.91–0.99)
0.94
(0.87–1.02)
1.04
(0.99–10.9)
1.04
(0.96–1.12)
1.05
(1.01–1.10)
1.1
(0.99–1.17)
0.94
(0.90–0.99)a
0.98
(0.91–1.07)
Father’s education level           
No/School (ref)
University 1.39
(1.18–1.64)a
1.34
(1.11–1.61)a
0.78
(0.66–0.92)
0.88
(0.73–1.05)
1.14
(0.97–1.35)
1.1
(0.88–1.26)
1.31
(1.11–1.55)
1.22
(1.01–1.47)a
1.2
(0.99–1.39)
1.25
(1.04–1.60)a
Mother’s education level           
No/School (ref)
University 1.27
(1.08–1.50)*
1.13
(0.94–1.36)
0.72
(0.61–0.85)
0.76
(0.63–0.91)a
1.24
(1.05–1.45)a
1.18
(0.98–1.41)
1.26
(1.07–1.49)
1.14
(0.94–1.37)
1.08
(0.91–1.27)
1.08
(0.90–1.30)
  1. aStatistically significant