Testing For A Unit Root In Time Series Regression

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Testing for a Unit Root in Time Series Regression

Author : Phillips, Peter C. B,Perron, Pierre,Université de Montréal. Département de sciences économiques
Publisher : Montréal : Dép. de science économique, Université de Montréal
Page : 31 pages
File Size : 48,7 Mb
Release : 1986
Category : Electronic
ISBN : 2920857207

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Testing for a Unit Root in Time Series Regression by Phillips, Peter C. B,Perron, Pierre,Université de Montréal. Département de sciences économiques Pdf

Using R for Principles of Econometrics

Author : Constantin Colonescu
Publisher : Lulu.com
Page : 278 pages
File Size : 50,7 Mb
Release : 2018-01-05
Category : Business & Economics
ISBN : 9781387473618

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Using R for Principles of Econometrics by Constantin Colonescu Pdf

This is a beginner's guide to applied econometrics using the free statistics software R. It provides and explains R solutions to most of the examples in 'Principles of Econometrics' by Hill, Griffiths, and Lim, fourth edition. 'Using R for Principles of Econometrics' requires no previous knowledge in econometrics or R programming, but elementary notions of statistics are helpful.

Modeling Financial Time Series with S-PLUS

Author : Eric Zivot,Jiahui Wang
Publisher : Springer Science & Business Media
Page : 632 pages
File Size : 49,7 Mb
Release : 2013-11-11
Category : Business & Economics
ISBN : 9780387217635

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Modeling Financial Time Series with S-PLUS by Eric Zivot,Jiahui Wang Pdf

The field of financial econometrics has exploded over the last decade This book represents an integration of theory, methods, and examples using the S-PLUS statistical modeling language and the S+FinMetrics module to facilitate the practice of financial econometrics. This is the first book to show the power of S-PLUS for the analysis of time series data. It is written for researchers and practitioners in the finance industry, academic researchers in economics and finance, and advanced MBA and graduate students in economics and finance. Readers are assumed to have a basic knowledge of S-PLUS and a solid grounding in basic statistics and time series concepts. This Second Edition is updated to cover S+FinMetrics 2.0 and includes new chapters on copulas, nonlinear regime switching models, continuous-time financial models, generalized method of moments, semi-nonparametric conditional density models, and the efficient method of moments. Eric Zivot is an associate professor and Gary Waterman Distinguished Scholar in the Economics Department, and adjunct associate professor of finance in the Business School at the University of Washington. He regularly teaches courses on econometric theory, financial econometrics and time series econometrics, and is the recipient of the Henry T. Buechel Award for Outstanding Teaching. He is an associate editor of Studies in Nonlinear Dynamics and Econometrics. He has published papers in the leading econometrics journals, including Econometrica, Econometric Theory, the Journal of Business and Economic Statistics, Journal of Econometrics, and the Review of Economics and Statistics. Jiahui Wang is an employee of Ronin Capital LLC. He received a Ph.D. in Economics from the University of Washington in 1997. He has published in leading econometrics journals such as Econometrica and Journal of Business and Economic Statistics, and is the Principal Investigator of National Science Foundation SBIR grants. In 2002 Dr. Wang was selected as one of the "2000 Outstanding Scholars of the 21st Century" by International Biographical Centre.

Unit Roots, Cointegration, and Structural Change

Author : G. S. Maddala,In-Moo Kim
Publisher : Cambridge University Press
Page : 528 pages
File Size : 52,6 Mb
Release : 1998
Category : Business & Economics
ISBN : 0521587824

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Unit Roots, Cointegration, and Structural Change by G. S. Maddala,In-Moo Kim Pdf

Time series analysis has undergone many changes in recent years with the advent of unit roots and cointegration. Maddala and Kim present a comprehensive review of these important developments and examine structural change. The volume provides an analysis of unit root tests, problems with unit root testing, estimation of cointegration systems, cointegration tests, and econometric estimation with integrated regressors. The authors also present the Bayesian approach to these problems and bootstrap methods for small-sample inference. The chapters on structural change discuss the problems of unit root tests and cointegration under structural change, outliers and robust methods, the Markov-switching model and Harvey's structural time series model. Unit Roots, Cointegration and Structural Change is a major contribution to Themes in Modern Econometrics, of interest both to specialists and graduate and upper-undergraduate students.

Analysis of Integrated and Cointegrated Time Series with R

Author : Bernhard Pfaff
Publisher : Springer Science & Business Media
Page : 193 pages
File Size : 50,9 Mb
Release : 2008-09-03
Category : Business & Economics
ISBN : 9780387759678

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Analysis of Integrated and Cointegrated Time Series with R by Bernhard Pfaff Pdf

This book is designed for self study. The reader can apply the theoretical concepts directly within R by following the examples.

Unit Root Tests in Time Series Volume 2

Author : K. Patterson
Publisher : Springer
Page : 550 pages
File Size : 45,9 Mb
Release : 2012-07-05
Category : Business & Economics
ISBN : 9781137003317

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Unit Root Tests in Time Series Volume 2 by K. Patterson Pdf

Testing for a Unit Root is now an essential part of time series analysis but the literature on the topic is so large that knowing where to start is difficult even for the specialist. This book provides a way into the techniques of unit root testing, explaining the pitfalls and nonstandard cases, using practical examples and simulation analysis.

Unit Root Tests in Time Series Volume 1

Author : K. Patterson
Publisher : Springer
Page : 641 pages
File Size : 40,5 Mb
Release : 2011-02-25
Category : Business & Economics
ISBN : 9780230299306

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Unit Root Tests in Time Series Volume 1 by K. Patterson Pdf

Testing for a unit root is now an essential part of time series analysis. This volume provides a critical overview and assessment of tests for a unit root in time series, developing the concepts necessary to understand the key theoretical and practical models in unit root testing.

Introduction to Statistical Time Series

Author : Wayne A. Fuller
Publisher : John Wiley & Sons
Page : 734 pages
File Size : 41,6 Mb
Release : 2009-09-25
Category : Mathematics
ISBN : 9780470317754

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Introduction to Statistical Time Series by Wayne A. Fuller Pdf

The subject of time series is of considerable interest, especiallyamong researchers in econometrics, engineering, and the naturalsciences. As part of the prestigious Wiley Series in Probabilityand Statistics, this book provides a lucid introduction to thefield and, in this new Second Edition, covers the importantadvances of recent years, including nonstationary models, nonlinearestimation, multivariate models, state space representations, andempirical model identification. New sections have also been addedon the Wold decomposition, partial autocorrelation, long memoryprocesses, and the Kalman filter. Major topics include: * Moving average and autoregressive processes * Introduction to Fourier analysis * Spectral theory and filtering * Large sample theory * Estimation of the mean and autocorrelations * Estimation of the spectrum * Parameter estimation * Regression, trend, and seasonality * Unit root and explosive time series To accommodate a wide variety of readers, review material,especially on elementary results in Fourier analysis, large samplestatistics, and difference equations, has been included.

Time-series-based Econometrics

Author : Michio Hatanaka
Publisher : Oxford University Press
Page : 307 pages
File Size : 46,9 Mb
Release : 1996
Category : Business & Economics
ISBN : 9780198773535

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Time-series-based Econometrics by Michio Hatanaka Pdf

In the last decade, time-series econometrics has made extraordinary developments on unit roots and cointegration. However, this progress has taken divergent directions, and has been subjected to criticism from outside the field. In this book, Professor Hatanaka surveys the field, examinesthose portions that are useful for macroeconomics, and responds to the criticism. His survey of the literature covers not only econometric methods, but also the application of these methods to macroeconomic studies.The most vigorous criticism has been that unit roots to do not exist in macroeconomic variables, and thus that cointegration analysis is irrelevant to macroeconomics. The judgement of this book is that unit roots are present in macroeconomic variables when we consider periods of 20 to 40 years, butthat the critics may be right when periods of 100 years are considered. Fortunately, most of the time series data used for macroeconomic studies cover fall within the shorter time span.Among the numerous methods for unit roots and cointegration, those useful from macroeconomic studies are examined and explained in detail, without overburdening the reader with unnecessary mathematics. Other, less applicable methods are dicussed briefly, and their weaknesses are exposed. Hatanakahas rigourously based his judgements about usefulness on whether the inference is appropriate for the length of the data sets available, and also on whether a proper inference can be made on the sort of propositions that macroeconomists wish to test.This book highlights the relations between cointegration and economic theories, and presents cointegrated regression as a revolution in econometric methods. Its analysis is of relevance to academic and professional or applied econometricians. Step-by-step explanations of concepts and techniquesmake the book a self-contained text for graduate students.

Practical Time Series Analysis

Author : Dr. Avishek Pal,Dr. PKS Prakash
Publisher : Packt Publishing Ltd
Page : 238 pages
File Size : 48,8 Mb
Release : 2017-09-28
Category : Computers
ISBN : 9781788294195

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Practical Time Series Analysis by Dr. Avishek Pal,Dr. PKS Prakash Pdf

Step by Step guide filled with real world practical examples. About This Book Get your first experience with data analysis with one of the most powerful types of analysis—time-series. Find patterns in your data and predict the future pattern based on historical data. Learn the statistics, theory, and implementation of Time-series methods using this example-rich guide Who This Book Is For This book is for anyone who wants to analyze data over time and/or frequency. A statistical background is necessary to quickly learn the analysis methods. What You Will Learn Understand the basic concepts of Time Series Analysis and appreciate its importance for the success of a data science project Develop an understanding of loading, exploring, and visualizing time-series data Explore auto-correlation and gain knowledge of statistical techniques to deal with non-stationarity time series Take advantage of exponential smoothing to tackle noise in time series data Learn how to use auto-regressive models to make predictions using time-series data Build predictive models on time series using techniques based on auto-regressive moving averages Discover recent advancements in deep learning to build accurate forecasting models for time series Gain familiarity with the basics of Python as a powerful yet simple to write programming language In Detail Time Series Analysis allows us to analyze data which is generated over a period of time and has sequential interdependencies between the observations. This book describes special mathematical tricks and techniques which are geared towards exploring the internal structures of time series data and generating powerful descriptive and predictive insights. Also, the book is full of real-life examples of time series and their analyses using cutting-edge solutions developed in Python. The book starts with descriptive analysis to create insightful visualizations of internal structures such as trend, seasonality and autocorrelation. Next, the statistical methods of dealing with autocorrelation and non-stationary time series are described. This is followed by exponential smoothing to produce meaningful insights from noisy time series data. At this point, we shift focus towards predictive analysis and introduce autoregressive models such as ARMA and ARIMA for time series forecasting. Later, powerful deep learning methods are presented, to develop accurate forecasting models for complex time series, and under the availability of little domain knowledge. All the topics are illustrated with real-life problem scenarios and their solutions by best-practice implementations in Python. The book concludes with the Appendix, with a brief discussion of programming and solving data science problems using Python. Style and approach This book takes the readers from the basic to advance level of Time series analysis in a very practical and real world use cases.

Forecasting: principles and practice

Author : Rob J Hyndman,George Athanasopoulos
Publisher : OTexts
Page : 380 pages
File Size : 45,8 Mb
Release : 2018-05-08
Category : Business & Economics
ISBN : 9780987507112

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Forecasting: principles and practice by Rob J Hyndman,George Athanasopoulos Pdf

Forecasting is required in many situations. Stocking an inventory may require forecasts of demand months in advance. Telecommunication routing requires traffic forecasts a few minutes ahead. Whatever the circumstances or time horizons involved, forecasting is an important aid in effective and efficient planning. This textbook provides a comprehensive introduction to forecasting methods and presents enough information about each method for readers to use them sensibly.

Time Series Analysis

Author : James D. Hamilton
Publisher : Princeton University Press
Page : 820 pages
File Size : 48,6 Mb
Release : 2020-09-01
Category : Business & Economics
ISBN : 9780691218632

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Time Series Analysis by James D. Hamilton Pdf

An authoritative, self-contained overview of time series analysis for students and researchers The past decade has brought dramatic changes in the way that researchers analyze economic and financial time series. This textbook synthesizes these advances and makes them accessible to first-year graduate students. James Hamilton provides comprehensive treatments of important innovations such as vector autoregressions, generalized method of moments, the economic and statistical consequences of unit roots, time-varying variances, and nonlinear time series models. In addition, he presents basic tools for analyzing dynamic systems—including linear representations, autocovariance generating functions, spectral analysis, and the Kalman filter—in a way that integrates economic theory with the practical difficulties of analyzing and interpreting real-world data. Time Series Analysis fills an important need for a textbook that integrates economic theory, econometrics, and new results. This invaluable book starts from first principles and should be readily accessible to any beginning graduate student, while it is also intended to serve as a reference book for researchers.

A Primer for Unit Root Testing

Author : K. Patterson
Publisher : Springer
Page : 301 pages
File Size : 41,6 Mb
Release : 2010-03-31
Category : Business & Economics
ISBN : 9780230248458

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A Primer for Unit Root Testing by K. Patterson Pdf

This book gives an authoritative overview of the literature on non-stationarity, integration and unit roots, providing direction and guidance. It also provides detailed examples to show how the techniques can be applied in practical situations and the pitfalls to avoid.

Nonstationary Panels, Panel Cointegration, and Dynamic Panels

Author : Badi H. Baltagi
Publisher : Elsevier
Page : 351 pages
File Size : 43,8 Mb
Release : 2000
Category : Business & Economics
ISBN : 9780762306886

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Nonstationary Panels, Panel Cointegration, and Dynamic Panels by Badi H. Baltagi Pdf

In the 16th Edition of Advances in Econometrics we present twelve papers discussing the current interface between Marketing and Econometrics. The authors are leading scholars in the fields and introduce the latest models for analysing marketing data. The papers are representative of the types of problems and methods that are used within the field of marketing. Marketing focuses on the interaction between the firm and the consumer. Economics encompasses this interaction as well as many others. Economics, along with psychology and sociology, provides a theoretical foundation for marketing.