Stock module provides stock data and the StockCoverDays calculation. This module depends on the .
Calculation with Stock
To calculate Days of Cover, we have to take Sales Volume Forecast from the transaction data and divide it by 365. Then we get average selling volume per day.
Days of Cover = Stock / Avg selling volume per day
The result is rounded without decimal places, half up.
If the Sales Volume Forecast value is invalid (null, 0,…), there will be no Days of Cover forecast either.
See also Configure Stock Module.