Fig. 3.

ρ ₀ estimator. Left: estimation of ρ ₀ for chromosome 5 under different levels of both H ₀ and H ₁ correlations (ρ ₀=0.08,0.18 and 0.28). Dashed lines indicate the true ρ ₀. Right: estimation of ρ ₀ for ρ ₀=0.18 and different levels of H ₁ correlations according to the fraction of H ₁ correlations (the results are showed for five typical chromosomes only). Top: n=50. Bottom: n=100