Receive updates via email from Forecasting Principles
This Website has been visited 16,267,758times since April 2001.
We have added Ev Gardner's spreadsheet for damped trend exponential smoothing to the Software Page.
New to the site? If so, we suggest starting with "About Forprin" and "FAQ"
Test your forecasting IQ
The Forecasting Principles site summarizes all useful knowledge about forecasting so that it can be used by researchers, practitioners, and educators. The site is devoted to improving decision making by furthering scientific forecasting.
How To Use this Site
Awards for this Site
Now available onKindle for $149orPurchase by Chapter