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Forecasting on M3 Quarterly (SMAPE, MASE, Convex Win %)

9.3SMAPENeural-Puzzle
9.2929.3469.49.454Jun 26, 2026

Evaluation results

MethodLinks
Neural-PuzzleTraining World=Combined ARIMA-ETS2026.069.31.11—
Neural-ARIMATraining World=ARIMA2026.069.51.1148.93
Neural-ETSTraining World=ETS2026.069.51.1454.1