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Figure 4: Estimated Inverse Gamma (panel A) and Normal (panel B) prior
distributions for the cluster parameters α* and β*, respectively. The solid
lines indicate mean distributions, i.e. those obtained for the mean values
of the hyper-parameters aα , sα ,μβ , . The dashed lines are distributions
obtained by adding or subtracting individually one standard deviation from
each relevant hyper-parameter. |