Erratum to: J Autism Dev Disord DOI 10.1007/s10803-008-0591-5

Please note that the first author’s last name is “James”, not “Jill James”.

The publisher regrets the error that was made in the production of the article of rendering this coauthor’s last name as “Jill James”, making the article unretrievable by those searching for it using the correct last name “James”.