Table 2.

Crude data from Indonesia.

		Intervention				Control
		T0	T0 + 21	T1	T2	T0	T0 + 21	T1	T2
Behaviour	Frequency	70.1	71.3	71.2	70.8	66.7	65.3	64.3	64.8
	Timing	35.7	40.2*	43.9*	50.5*	34.9	34.2	28.3†	30.9†
Knowledge	Everyday	94.2	94.9	94.9	94.9	91.0	91.7	90.3	83.5†
	Awareness	86.6	88.1*	89.7*	94.3*	90.5	90.3	88.8	89.7
	Fluoride	84.8	88.8*	90.3*	90.2*	83.3	85.4†	84.2	87.6*

^⁎,^†Statistically significant difference in proportions relative to intervention and control baseline (P value < .05 from McNemar's test).