Table 2.

Prevalence of adverse perinatal outcome by educational level, Denmark, 2000–2009

	Stillbirth	Neonatal mortality	Postneonatal mortality	Congenital anomalies	SGA	Moderate preterm birth 32+0–36+6	Very preterm birth 28+0–31+6	Extreme preterm birth <28+0
	n=3076	n=1688	n=648	n=19 449	n=59 979	n=36 610	n=4670	n=1843
	Per 1000	Per 1000	Per 1000	Per 1000	Per 1000	Per 1000	Per 1000	Per 1000
Primary education	6.7	3.6	1.9	34.9	125.9	64.5	8.3	4.1
Vocational education	4.8	2.7	1.0	30.7	95.1	60.0	7.8	3.0
Secondary education	4.0	2.5	1.0	28.2	94.2	52.7	7.0	2.4
Short-cycle and medium-cycle higher education	4.3	2.2	0.7	28.7	77.9	53.7	6.6	2.3
Long-cycle higher education	3.1	2.1	0.5	27.1	77.9	48.8	6.3	2.4
Missing	7.1	3.0	1.2	28.9	126.5	51.2	5.9	3.1

SGA, small-for-gestational age.