Fig. 2: Prediction from the ML model trained with different parameters.

Correlation coefficient (R²) for B_s (a) \(R_{B_{\mathrm{S}}}^2\), for T_x (b) \(R_{T_{\mathrm{x}}}^2\) and (c) \(R_{{\mathrm{all}}}^2\). The best performance was identified to be the one with the largest \(R_{{\mathrm{all}}}^2\), which is marked with blue star in (c).