Results of the Bayesian linear regression performed for the mass-loss rates ( Ṁ) in the H grid. As observed, there are slight correlations between the adjusted temperature parameters and the intercept β₀, though these correlations are not particularly significant. Additionally, the plot highlights relatively small uncertainties in the fitted Bayesian parameters, indicating a good alignment with the chosen model. These results suggest a robust regression process, with no apparent systematic biases affecting the outcomes.