Fig. 2From: Association between the starting age of non-parental Early Childhood Education and Care (ECEC), and psycho-social problems in adolescence in West and East Germany – a natural experiment using data from the German Health Interview and Examination Survey for Children and Adolescents (KiGGS)Mean values and 95% CI of psycho-social problems in adolescence by ECEC-start-age group (n=1022)Back to article page