Intervalos de predicción para pronósticos no paramétricos de la inflación colombiana
Prediction intervals for nonparametric forecasting of colombian inflation
Abstract (en)
This paper contains one of the Kernel smoothing applications. It shows Colombian total inflation’s smoothing results; multi-steps-ahead forecast, based on Mean and Median conditional predictors, the forecast generated are compared with an ARIMA and STAR models and with neuronal networks; finally the intervals of prediction of ARIMA model using nonparametric methods are compared. It found that the intervals using the second method are better in the period of evaluated time.Abstract (es)
References
De Gooijer, J. G. & Zerom, D. (1999), Kernel-based multistep-ahead predictions of the us short-term interest rate, Tinbergen Institute Discussion Papers 99-015/4, Tinbergen Institute.
Draper, N. & Smith, H. (1998), Applied Regression Analysis, Wiley.
Jalil, M. & Melo, V. (2000), ‘Una relación no lineal entre la inflación y los medios de pago’, Borradores de Economía(145).
Matzner-L, E., Gannoun, A. & DeGooijer, J. (1998), ‘Nonparametric forecasting: a comparison of three kernel-based methods’, Communications in Statistics -Theory and Methods 27(7), 1593 – 1617.
Pagan, A. & Ullah, A. (1999), Nonparametric Econometrics, Oxford Univ. Press.
Ramsay, J. & Silverman, B. (2005), Funcional Data Analysis, Springer.
Rodríguez, N. & Siado, P. (2003), ‘Un pronóstico no paramétrico de la inflación colombiana’, Revista Colombiana de Estadística26(2), 89 – 128.
How to Cite
License
The authors maintain the rights to the articles and therefore they are free to share, copy, distribute, execute and publicly communicate the work under the following conditions:
Recognize the credits of the work in the manner specified by the author or licensor (but not in a way that suggests that, you have their support or that they support your use of their work).
Comunicaciones en Estadística is licensed under Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0)
Universidad Santo Tomás preserves the patrimonial rights (copyright) of the published works, and favors and allows the reuse of them under the aforementioned license.