Probability density distributions of the surface brightness profile fit for the Type-III S0 galaxy SHARDS10000327. Upper row, from left to right: scale-length for the inner disc profile h_i (kpc), scale-length for the outer profile h_o (kpc), break radius R_break (kpc). Lower row, from left to right: central surface brightness profile of the inner profile μ_0,i (mag arcsec^-2), central surface brightness profile of the outer profile μ_0,o (mag arcsec^-2), surface brightness at the break radius (μ_break). The dashed-dotted lines represent the best solutions for each parameter, and the dotted lines mask the limits of the 68% (1σ) confidence region.