26/3/2025

 26/3/2025

Learn how to calculate the High-Level Average to get a more accurate view of overall sales trends. By analyzing sales data over the past period of time (two years), calculate the overall average sales volume to obtain a more representative benchmark sales level.

On this basis, further analyze the weekly sales share and calculate the ratio of weekly sales to the high-level average to identify sales patterns in different time periods.

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