Uncertainty distributions. Top row: logarithmic histograms of the uncertainties for the training (yellow), test (green), and full Gaia DR3 XP (blue) samples. The median uncertainties are indicated in each panel. Second row: uncertainties as a function of Gaia G magnitude. Bottom row: Uncertainties as a function of distance. In the second and third row, the white lines and shaded bands show the median trends and corresponding 1σ quantiles, respectively.