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Characterising seasonal influenza epidemiology using primary care surveillance data

Fig 4

(above) Bivariate posterior distribution of and initial susceptible proportion in 2011 for H1N1pdm09. Points indicate accepted ABC parameter sets. Contours indicate posterior credible intervals, such that each contour contains deciles of kernel-smoothed posterior probability density. (below) Marginal posterior kernel density estimate (blue) and prior distribution (red) for (left), and initial susceptible proportion in 2011 (right) for H1N1pdm09. Note the difference between high-density regions in the bivariate plot vs the marginals.

doi: https://doi.org/10.1371/journal.pcbi.1006377.g004