Predictions for Σ_⋆ (top), Z_⋆ (middle), and t_⋆ (bottom) using the four Euclid bands as the input features for the three models: linear regression (left), RF (middle), and DNN (right) as a function of their true value. A diagonal line marks the identity, and the additional two dashed lines mark the limit for the catastrophic outliers (instances where the predicted value is two times larger or smaller than the true value). Running medians, with their 16^th and 84^th percentiles are marked with large blue points with error bars.