U.S. flag

An official website of the United States government

Skip Header


On Using Different Time Series Forecasting Model for Each Forecast Lead

Written by:
RR83-06

Introduction

This paper advances simple theoretical arguments in favor of selecting and estimating a different linear forecasting "model" for each prediction period (lead) m for which a forecast is desired. For these arguments, it is assumed that the series being forecast is covariance stationary and is not perfectly modeled by the one-period-ahead forecasting model which is fit to it. Two examples are given using well-known series which illustrate one possible implementation of a multi-model forecasting procedure for autoregressive forecasting.

Related Information


Page Last Revised - October 28, 2021
Is this page helpful?
Thumbs Up Image Yes Thumbs Down Image No
NO THANKS
255 characters maximum 255 characters maximum reached
Thank you for your feedback.
Comments or suggestions?

Top

Back to Header