Browsing by Author "Gallego, Francisco A."
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Chumacero Escudero, Rómulo; Gallego, Francisco A. (Universidad de Chile. Facultad de Economía y Negocios, 2002-12)This paper compares the results of applying several detrending methods to the Chilean monthly economic activity index (IMACEC) using real-time data sets. We show that data revisions are extremely important and that they ...