Concept: Forecast Explanation
Forecast Explanation helps demystify machine learning predictions. Visual representations make it easier for you to review and understand the factors that influenced each prediction.
Depending on the algorithm that you use to create predictive forecasts, the explanation charts might display different data or won’t display.
Algorithm | Details |
|---|---|
LightGBM | We don’t display the Contribution Breakdown chart.
The Feature Impact chart displays the impact percentages of the lags and levers. |
Kalman Filter, Holt Winters, Nbeats | The Contribution Breakdown chart displays:
|
Prophet, Orbit-DLT | The Contribution Breakdown chart displays:
The Feature Impact chart displays how each component and lever impacts the forecasted data. Larger numbers indicate greater impacts. |
ARIMA | The Contribution Breakdown chart displays:
The Feature Impact chart displays how each component and lever impacts the forecasted data. Larger numbers indicate greater impacts. |
Crosston | We don’t display forecast explanation charts. This algorithm generates a constant value for all periods is an average of the dataset provided |