Table 3 Logistic regression model of variables influencing the choice of payment scheme
From: Who chooses prepaid dental care? A baseline report of a prospective observational study
Bivariate | Multivariate | |||
|---|---|---|---|---|
OR | CI | OR | CI | |
Age | 0.94 | 0.94-0.94 | 0.94 | 0.93-0.94 |
Sex | 1.0 | 1.0 | ||
1.20 | 1.10-1.30 | 1.10 | 1.00-1.21 | |
Education | ||||
Elementary | 1.0 | 1.0 | ||
Upper sec. school | 2.96 | 2.50-3.51 | 1.34 | 1.11-1.62 |
University | 2.97 | 2.49-3.54 | 1.50 | 1.24-1.82 |
Smoking | ||||
Yes | 1.0 | 1.0 | ||
Yes, former | 1.27 | 1.07-1.52 | 1.43 | 1.18-1.73 |
No | 1.77 | 1.52-2.05 | 1.41 | 1.20-1.67 |
Spare time exercise | ||||
No | 1.0 | 1.0 | ||
Regularly 1-2/w | 1.32 | 1.20-1.45 | 1.17 | 1.06-1.30 |
Regularly >2/w | 1.83 | 1.62-2.07 | 1.17 | 1.02-1.34 |
Assessment of own oral health | ||||
Bad/Not good | 1.0 | 1.0 | ||
Good | 1.78 | 1.61-1.97 | 1.54 | 1.38-1.71 |
Very good | 2.62 | 2.30-2.98 | 1.87 | 1.62-2.16 |
Motivation to follow self-care instructions | ||||
None/Little | 1.0 | 1.0 | ||
Quite motivated | 1.35 | 1.21-1.51 | 1.30 | 1.15-1.47 |
Very motivated | 1.53 | 1.37-1.72 | 1.49 | 1.30-1.70 |
Significance of oral health for wellbeing | ||||
None/Little | 1.0 | 1.0 | ||
Somewhat | 1.47 | 1.15-1.89 | 1.53 | 1.17-2.00 |
Very significant | 1.65 | 1.29-2.12 | 1.72 | 1.31-2.26 |