Seasonality in Regression presents the problems of seasonality in economic regression models. This book discusses the procedures that may have application in pr

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Eric Ghysels and Denise R. Osborn provide a thorough and timely review of the recent developments in the econometric analysis of seasonal economic time series,

To use statistical methods and SAS applications to forecast the future values of data taken over time, you need only follow this thoroughly updated classic on t

It is often necessary for social scientists to study differences in groups, such as gender or race differences in attitudes, buying behavior, or socioeconomic c