“…These studies have repor ted moderate-to-high reliability for the oddball P3 (Fallgatter et al, 2001;Sandman and Patterson, 2000;Segalowitz and Barnes, 1993;Walhovd and Fjell, 2002;Williams et al, 2005), emotion-modulated electro-myographic (EMG) activity (Larson et al, 2000(Larson et al, , 2005Lee et al, 2009), the error-related negativity (ERN; Olvet and Hajcak, 2009b;Larson et al, 2010;Segalowitz et al, 2010) and several other stimulus-locked ERPs (i.e. the P2, N2 and P3; Hämmerer et al, 2013).…”