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. 2020 Oct 14;287(1936):20201883. doi: 10.1098/rspb.2020.1883

Figure 3.

Figure 3.

Evolutionary models scored according to the Akaike information criterion corrected for small sample size (AICc). Results from 10 000 simulations, using the OUwie package of R. Smaller values of AICc indicate greater support for the model. BM, Brownian motion; BMS, multi-regime Brownian motion model; OU1, single-peak Ornstein–Uhlenbeck model; OUM, multi-peak Ornstein–Uhlenbeck model; OUMV, multi-peak Ornstein–hlenbeck model with variable σ2 between social systems. (Online version in colour.)