Forecasting models and prediction intervals for multiplicative Holt-Winters method

Article Abstract:

Two methods for model selection are presented by simulation and the model with variance dependent on both the trend and seasonal elements is recommended for the most common case of series with an upward trend..

Author: Ord, J. Keith, Koehler, Anne B., Snyder, Ralph D.
United States, Forecasting, Statistical Data Included, Forecasts and trends, Business forecasting, Seasonal variations (Economics), Prediction theory

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Exponential smoothing model selection for forecasting

Article Abstract:

In forecasting time series, exponential smoothing is applied in three different methods, which are discussed. Information is a major factor that determines the selection of a method.

Author: Koehler, Anne B., Snyder, Ralph D., Billah, Baki, King, Maxwll L.
Functions, Exponential, Exponential functions

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Another look at measures of forecast accuracy

Article Abstract:

A study examines forecasting methods in univariate and multiple time series. Mathematical models are used in the study.

Author: Koehler, Anne B., Hyndman, Rob J.

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Subjects list: Australia, Usage, Mathematical models, Methods, Forecasting, Time-series analysis, Time series analysis
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.