Table 4.

Stature-Weight status and caries experience of children aged 6, 9 and 12 years

	Age 6 yr		Age 9 yr		Age 12 yr
	N	mean[CI]	N	mean[CI]	N	mean[CI]
DMFT	594	0.09 [0.05;0.12]	789	0.76 [0.67;0.85]	1201	2.09 [1.93;2.25]
BMI	740	16.49 [16.33;16.65]	789	18.39 [18.14;18.64]	1182	20.9 [20.6;21.2]
WtHr	735	0.490 [0.487;0.493]	756	0.486 [0.482;0.490]	1198	0.49 [0.48;0.49]

BMI and WtHr Means are given for the whole sample (under-, normal-, over-weight and obese children)

N number, NI not investigated