(Answered) q, indicates a forecast is biased high.Large positive ?bar (E)Large negative ?bar (E)?bar…

➤ How can I correct a high forecast bias?
You can correct high bias by recalibrating the model intercept, applying a bias-correction factor, or retraining with additional or better-quality predictors. Validate adjustments on hold-out data and monitor mean error forward. Simple scaling or adding an error term can reduce persistent overprediction without overly increasing variance.