Sökning: "time series outliers"

Visar resultat 26 - 26 av 26 uppsatser innehållade orden time series outliers.

  1. 26. Anpassning av ARIMA-modeller till försäljningsdata

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Freddy Andersson; Ellinor Fältman; [2010]
    Nyckelord :time series; trend; transformering; avtrendning; säsongsmodell; prognostisering; tidsserie; ARIMA; sales; differencing; detrending; försäljning; differentiering; transformation; forecasting; Seasonal models; Mathematics and Statistics;

    Sammanfattning : The purpose of this thesis is to display our results received from the assignment GfK addressed to us. GfK is an independent part who aid companies when they need statistical assistance. In order to forecast sales for one of GfK’s customers we have build models with time series analysis. LÄS MER