PSYCHOLOGICAL AND COGNITIVE SCIENCES Correction to Supporting Information for “Variation in the β-endorphin, oxytocin, and dopamine receptor genes is associated with different dimensions of human sociality,” by Eiluned Pearce, Rafael Wlodarski, Anna Machin, and Robin I. M. Dunbar, which was first published May 1, 2017; 10.1073/pnas.1700712114 (Proc. Natl. Acad. Sci. U.S.A. 114, 5300–5305).
The authors note that Dataset S1 has been amended to remove a superfluous column accidentally included in the original. The data remain as in the original.