Variable | B | SE | Wald χ2 | P-value | OR | 95% CI | |
---|---|---|---|---|---|---|---|
Lower | Upper | ||||||
Constant | 1.221 | 0.385 | 10.035 | 0.002 | 3.390 | ||
Age (years) | 3.611 | 0.164 | |||||
Age 1 | 0.282 | 0.149 | 3.577 | 0.059 | 1.326 | 0.990 | 1.776 |
Age 2 | 0.228 | 0.155 | 2.155 | 0.142 | 1.256 | 0.926 | 1.704 |
Caretaker with cavities (reference, no) | 0.602 | 0.125 | 23.204 | <0.001 | 1.827 | 1.43 | 2.334 |
Mother’s education level (reference, none or primary) | −0.113 | 0.078 | 2.103 | 0.147 | 0.893 | 0.766 | 1.041 |
Father’s education level (reference, none or primary) | −0.096 | 0.081 | 1.420 | 0.233 | 0.909 | 0.776 | 1.064 |
Annual family income | −0.171 | 0.053 | 10.452 | 0.001 | 0.843 | 0.760 | 0.935 |
Frequency of sweets consumption (reference, more than once) | −0.173 | 0.056 | 9.578 | 0.002 | 0.842 | 0.754 | 0.939 |
Eating before sleep (reference, often) | −0.366 | 0.097 | 14.108 | <0.001 | 0.694 | 0.573 | 0.840 |
Start tooth brushing (reference, ≤3 years old) | −0.032 | 0.060 | 0.285 | 0.594 | 0.969 | 0.861 | 1.089 |
Daily brushing frequency (reference, less than once) | 0.064 | 0.102 | 0.389 | 0.533 | 1.066 | 0.873 | 1.301 |
Parental supervision of tooth brushing (reference, no) | −0.210 | 0.120 | 3.051 | 0.081 | 0.811 | 0.641 | 1.026 |
Dental visit in the past (reference, no) | 0.812 | 0.122 | 44.371 | <0.001 | 2.253 | 1.774 | 2.861 |
Parents having received oral health instruction (reference, no) | 0.599 | 0.149 | 16.074 | <0.001 | 1.821 | 1.358 | 2.441 |