Correction to: Journal of Autism and Developmental Disorders https://doi.org/10.1007/s10803-018-3697-4

The original version of this article unfortunately contained a mistake in Fig. 3 part labels, the label “d” was incorrectly labelled as “c” and the subsequent labels should be corrected as d, e, and f. The corrected Fig. 3 is given below.

Fig. 3
figure 3

The figures show the prevalence of lactose intolerance (a), celiac disease (b), diarrhea (c), constipation (d), daytime enuresis (e) and encopresis (f) in our study groups and the statistical comparison to the comparison group consisting of twins who screened negative for neurodevelopmental disorders. Statistical significance is marked by stars, where p < 0.05 is represented by *, p < 0.01 by ** and p < 0.001 by ***. NDDs neurodevelopmental disorders, ASD autism spectrum disorder, ADHD attention-deficit/hyperactivity disorder and LD learning disorder

The original article has been corrected.