Fig 6. P_g, m_g and σ_g against the average dispersion of estimates received as social information 〈σ〉, in the Random (black), Median (blue), and Shifted-Median (red) treatments.

Each dot corresponds to a specific value of τ. Values at τ = 1 were excluded since there is no dispersion at τ = 1. Dashed lines show linear fits per treatment.