Figure 1From: Changes in social inequality with respect to health-related living conditions of 6-year-old children in East Germany after re-unificationTime courses of sample distribution of parental educational level classified by the highest school grade completed by either mother or father of 6-year-old children in East Germany from 1991 to 2000 ('low': less than grade 10, 'middle': grade 10, 'high': more than grade 10);Back to article page