Konsumentprisindex för kläder och skor 1986-2005 - Dekomponering och prognostisering
The essay initially intends to find adequate models to describe and forecast monthly data for the Swedish Consumer Price Index sub group Clothes and Shoes 1986-2005. The time series observations during 2006 are considered “out of sample period” which is used to evaluate the forecasts. The purpose is to perform time series decomposition and to investigate and analyze the seasonal pattern. The Box-J
