Inferred values for the hyperparameters of the priors for B (upper panels) and μ (lower panels). Columns 1 and 3 show the last 3000 samples of the Markov chains, while Cols. 2 and 4 show the associated histograms. The last column displays the Monte Carlo inferred distribution of B and μ taking into account the observations. These results are obtained with 5% of the FOV, although they remain the same as long as ~0.5% of the field of view is included in the analysis.