Table 4.

Mean number primary decayed (dt), filled (ft), and decayed/filled (dft) teeth in children aged 2–11* by age, sex and location.

Characteristic	dt		df		dft
	Mean (SD)	p-value	Mean (SD)	p-value	Mean (SD)	p- value
Total (n = 407)	1.68 (2.53)		0.01 (0.09)		1.69 (2.53)
Age, years
2–5	1.82 (2.83)	0.89	0.01 (0.11)	0.22	1.83 (2.64)	0.89
6–11	1.55 (2.20)		0.00 (0.07)		1.55 (2.20)
Sex
Male	1.74 (2.65)	0.68	0.01 (0.10)	0.68	1.75 (2.65)	0.65
Female	1.62 (2.41)		0.01 (0.08)		1.63 (2.41)
Location
Urban	1.74 (2.39)	0.26	0.01 (0.12)	0.31	1.76 (2.42)	0.27
Rural	1.66 (2.58)		0.01 (0.08)		1.66 (2.57)

*Primary teeth for those with at least 1 primary tooth