Outcome of a Community-Based Oral Health Promotion Project on Primary Schoolchildren’s Oral Hygiene Habits

Table 3

Binary logistic regression analysis on the ODDs by gender, grade at school, received tooth brushing education, and parental reminding on low tooth brushing frequency (daily or less frequently).

Variable	OR	95% CI		𝑃
		Lower	Upper
Male gender	1.94	1.491	2.512	<0.001
Classes 5-6	1.39	1.049	1.833	0.022
Tooth brushing education	0.83	0.635	1.083	0.170
Parental reminding	0.69	0.503	0.956	0.026

Hosmer and Lemeshow κ ² = 3,554, df = 7, 𝑃 = 0.829.