Figure 2

Responses of indices over λ. Other parameters are as in Table 1 (φ = 0.6, τ = 1 year, μ = 0.2 per year and N = 1000). The different founding sets are represented by 40¹ and 1⁴⁰, meaning one cluster of size forty and forty clusters of size one respectively. The error bars indicate the central 90% of simulated values.