Posterior of d_c(n), Δ(n), and p/p_free(μ) (see main text for definitions) from the hierarchical model discussed in Section 4 with the correlation length taken from a uniform distribution σ/n ∈ [0.2, 0.4].  The dotted vertical lines and the associated bars correspond to the mean and 1σ credible interval for densities reached in the centers of 1.4 M_⊙, 2 M_⊙, and M_TOV stars.