Figure 4.

Outcomes of learning dynamics in groups of (a,b,c) individual, (d,e,f) social enhancement and (g,h,i) imitation-like learners, which were calculated from simulations that were repeated 100 times for each parameter set. The calculated values include the mean frequency of behaviour Y (a,d,g) and the mean frequency of the more frequent behaviour (b,e,h). For individual learners we also calculated mean pay-offs as proportions of the maximum possible pay-offs (c) and for social enhancement and imitation-like learners we calculated the per cent difference in mean pay-offs relative to mean pay-offs received by individual learners (f,i).