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This textbook presents the most important models and procedures in time series analysis. It focuses on the time domain, with special consideration of explorative methods, ARMA models and their extensions, predictive methods, and time series regressions. The new edition has been updated and...
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The important data of economics are in the form of time series; therefore, the statistical methods used will have to be those designed for time series data. New methods for analyzing series containing no trends have been developed by communication engineering, and much recent research has been...
Persistent link: https://www.econbiz.de/10014481811
This paper investigates the feasibility of using earlier provisional data to improve the now- and forecasting accuracy of final and official statistics. We propose the use of a multivariate structural time series model which includes common trends and seasonal components to combine official...
Persistent link: https://www.econbiz.de/10015062979
This paper disentangles the added value of using high-frequency-based (realized) covariance measures on multivariate volatility forecasting into two pillars: the realized variances and realized correlations and quantifies the corresponding economic gains using a broad set of portfolio...
Persistent link: https://www.econbiz.de/10015064180
chapter 1 Introduction -- chapter 2 Elements of Probability -- chapter 3 Statistical Inference -- chapter 4 Various Statistical Methods -- chapter 5 Stochastic Processes -- chapter 6 Time Series Analysis -- chapter 7 Introduction to Statistical Financial Engineering -- chapter 8 Term Structure...
Persistent link: https://www.econbiz.de/10015068835
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Dieses Buch präsentiert die wichtigsten Modelle und Verfahren der Zeitreihenanalyse in einer für Studierende und Anwender leicht zugänglichen Form. Der Schwerpunkt liegt auf dem Zeitbereich; speziell werden explorative Methoden, ARMA-Modellen mit ihren Erweiterungen, Prognosemethoden und...
Persistent link: https://www.econbiz.de/10014509198
Beschreibung von Zeitreihen. Stochhastische Prozesse. Spektren statioärer Prozesse. Prognose. Statistische Analyse im Zeitbereich: Schätzen der Momentfunktion. Statistische Analyse im Zeitbereich: Anpassung linearer Prozesse - Inferenz im Frequenzbereich - Nichtlineare Prozesse. Aufgaben....
Persistent link: https://www.econbiz.de/10014509199
Wer die richtigen Lehren aus der Vergangenheit gezogen hat, dem wird vor der Zukunft nicht bange sein. Dieser Erkenntnis folgt die in diesem Buch entwickelte vorhersageorientierte Modellierungstechnik. Zu Beginn werden wesentliche Aspekte der Vergangenheitsentwicklung mit Hilfe von...
Persistent link: https://www.econbiz.de/10014509304