Erratum to: Hum Genet (2013) 132:129–138 DOI 10.1007/s00439-012-1230-y

The sixth column of Table 1 (“Associated SNPs”) has results taken from Sabatti et al. (2009), however an error was made in the processing of the results. Also, the results derived from Supplementary Table 4 of Sabatti et al. (2009), not from Supplementary Table 1 as originally stated. The corrected Table 1 is as follows:

Table 1 Heritability estimates