Table 6: Mixed effects logistic regression results for patients based on the third molar inclination (N=2550).

- - Ma - - Da - - V - - H - -
OR 95% CI p OR 95% CI p OR 95% CI p OR 95% CI p
Sex Male 1.34 (0.91, 1.97) 0.134 1.05 (0.70, 1.59) 0.807 1.31 (1.05, 1.65) 0.019 0.99 (0.64, 1.52) 0.952
Female Reference Reference Reference Reference
Age Group 18-19 Reference Reference Reference Reference
20-24 1.21 (0.56, 2.62) 0.629 2.77 (0.86, 8.98) 0.089 2.71 (1.60, 4.59) 0.000 2.08 (0.64, 6.78) 0.223
25-29 0.51 (0.24, 1.10) 0.086 3.07 (1.01, 9.37) 0.049 2.85 (1.75, 4.66) 0.000 2.41 (0.79, 7.34) 0.122
30-34 0.52 (0.25, 1.08) 0.079 1.16 (0.36, 3.72) 0.801 2.69 (1.68, 4.31) 0.000 1.53 (0.50, 4.71) 0.455
35-39 1.26 (0.64, 2.48) 0.505 1.92 (0.62, 6.00) 0.260 4.00 (2.42, 6.60) 0.000 2.13 (0.70, 6.48) 0.184
40-44 0.53 (0.22, 1.28) 0.160 1.00 (0.26, 3.89) 0.997 1.29 (0.75, 2.21) 0.359 1.21 (0.33, 4.41) 0.773
45-49 0.30 (0.11, 0.80) 0.016 1.00 (0.27, 3.79) 0.998 1.28 (0.71, 2.29) 0.407 1.00 (0.27, 3.70) 1.000
50-54 0.76 (0.32, 1.81) 0.535 1.01 (0.24, 4.21) 0.993 0.66 (0.37, 1.19) 0.164 1.00 (0.24, 4.08) 0.999
≥55 0.56 (0.26, 1.22) 0.145 3.39 (1.11, 10.39) 0.033 0.49 (0.29, 0.83) 0.008 1.26 (0.38, 4.16) 0.704
Jaw Lower 3.88 (2.68, 5.61) 0.000 0.66 (0.46, 0.94) 0.023 0.90 (0.74, 1.10) 0.306 2.38 (1.59, 3.57) 0.000
Upper Reference Reference Reference Reference

OR, adjusted odds ratio; CI, confidence interval.
Mixed effects regression was run separately for each dependent variable.