Planas, Christophe; Depoutot, Raoul - 2004
The Statistical Office of the European Community (EUROSTAT) currently uses two different methods for seasonally adjusting macroeconomic indicators, through the implementations of the programs X-12-ARIMA (Findley et al., 1998) and TRAMO-SEATS (Gomez and Maravall, 1996). A major difference between...