Scatterplot of the average attribution using (EG) for each spectra in the PF dataset as a function of intensity (DN/s). The plot is divided into a low and high intensity regime by a dashed vertical line. The red lines in either regime represents the best linear fits, and the corresponding R² values are provided in the upper part of each regime. We see that “low intensity” spectra can still be critical for flare prediction, and that very high intensity spectra are more strongly correlated with higher prediction scores.