ItemLocationForecast used for reporting forecast quantities for an item in a location. First Period Net Forecast - Monthly number for first forecast The as-of date used for the generation of this forecast Forecast Over the Leadtime - Takes into account the consumption between now and reorder point Leadtime Forecast after the Replenishment Offset - Forecast after the first reorder time for 2nd reorder point. Needs unit code Standard Deviation Covering The Re-supply Lead Time Annualised Forecast - based on Statistical Model Estimated Annual Usage - based on averaged positive Statistical Forecast months