8/4/2025

 8/4/2025

According to the feedback from the Supply Chain Manager yesterday, the existing sales forecast model was optimized and improved.

After improving the model, the MAPE (Mean Absolute Percentage Error) indicator was used to measure the accuracy of different forecasting methods. Through multiple tests and comparisons, the performance of various forecasting strategies in different time periods was analyzed.

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21/3/2025

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