Figure 5. When the Subordinate walks, does the Dominant follow the Subordinate’s gaze?
Referent behavior: subordinate walking. Target behavior: dominant looks at subordinate and then both chimpanzees gaze towards the same quadrant. D followed S’s gaze only after S began walking significantly more than expected from the within-trial shuffled control (peak at time= +4, r= 0.19, n= 770; –log-likelihood= 11.2, p<0.05).