There are a couple of various ways which you can use to produce a sales forecast, so how will you measure how accurate that sales forecast is? Mr. Excel describes how you can start a forecast accuracy calculation in Excel. Problem: You handle forecasting for an organization. You collect forecasts http://johnathandorwg.timeblog.net/23289358/learn-how-to-measure-the-accuracy-of-your-sales-forecast-excel-forecast-accuracy-calculation-and-formula