Table 2.

Prevalence of caries, DMFT of first permanent molar in different locations (N = 1,295).

Variables	Subjects	N	Prevalence	P-value	DMFT (mean ±SD)	P-value
Maxillary	1,295	288	22.2%	<0.0001*	0.35 ± 0.699	<0.0001*
Mandibular	1,295	584	45.1%		0.76 ± 0.895

^*Statistically significant at P < 0.05.