Migration background is associated with caries in Viennese school children, even if parents have received a higher education

Table 3 Least squares (parents with a high/medium education level)

Least squares
	IRR	low95	up95	p
School type (2A vs. 2C)	0.787	0.6459	0.9589	0.0178
migration background (yes vs.no)	1.5249	1.2765	1.8216	<.0001

Migration background and school type had a significant association with DMFT values in children of parents with a high/medium education level.

ISSN: 1472-6831