Figure 2. Social attention for aggressive-neutral face pairs.

(A) Latency to gaze towards the aggressive or neutral face on experimental trials when each was the first stimulus to be looked at (pooled across conditions). (B) Latency to disengage first gaze from aggressive and neutral faces on experimental trials after the health check (filled circles) compared with during the enrichment condition (open circles). (C) Total duration of gaze towards aggressive and neutral faces after the health check (filled circles) and during the enrichment condition (open circles). All data indicate mean seconds± s.e.m.