Econometrics and economic statistics Books
De Gruyter Business Statistics with Solutions in R
Book SynopsisBusiness Statistics with Solutions in R covers a wide range of applications of statistics in solving business related problems. It will introduce readers to quantitative tools that are necessary for daily business needs and help them to make evidence-based decisions. The book provides an insight on how to summarize data, analyze it, and draw meaningful inferences that can be used to improve decisions. It will enable readers to develop computational skills and problem-solving competence using the open source language, R. Mustapha Abiodun Akinkunmi uses real life business data for illustrative examples while discussing the basic statistical measures, probability, regression analysis, significance testing, correlation, the Poisson distribution, process control for manufacturing, time series analysis, forecasting techniques, exponential smoothing, univariate and multivariate analysis including ANOVA and MANOVA and more in this valuable reference for policy makers, professionals, academics and individuals interested in the areas of business statistics, applied statistics, statistical computing, finance, management and econometrics.Table of ContentsChapter One: Introduction to Statistical Analysis 1.1 Scale of measurement 1.2 Data, data collection and presentation 1.3 Data grouping 1.4 Methods of visualizing data 1.5 Introduction to R software Chapter Two: Descriptive Data Chapter One: Introduction to Statistical Analysis Scale of measurement Data, data collection and presentation Data grouping Methods of visualizing data Introduction to R software Chapter Two: Descriptive Data 2.1. Measure of Central tendency 2.2. Measure of Dispersion 2.3. Shapes of the distribution—symmetric and asymmetric 2.4. Summary statistics of data using R Chapter Three: Basic Probability Concepts 3.1. Experiment and sample space 3.2. Elementary events 3.3 Venn diagram and probability matrices for two sets probability problems. 3.4 Addition rule of probability 3.5 Independent events and dependent events. 3.6 Multiplication rule of probability 3.7 Conditional probabilities Chapter Four: Discrete Probability Distributions 4.1. Expected value and variance of a discrete random variable 4.2. Binomial probability distribution 4.3. Expected value and variance of a binomial distribution 4.4. Solve problems involving binomial distribution using R Chapter Five: Continuous Probability Distribution 5.1. Normal distribution and standardized normal distribution 5.2. Normal curve 5.3. Approximate normal to the binomial distribution 5.4. Use of the normal distribution in business problem solving using R Chapter Six: Sampling and Sampling Distribution 6.1. Probability and non-probability sampling 6.2. Sampling techniques- simple random, systematic, stratified, and cluster samples 6.3. Sampling distribution of the mean 6.4. Central limit theorem and its significance Chapter Seven: Confidence Intervals for Single Population Mean and Proportion 7.1. Point estimates and interval estimates 7.2. Confidence intervals for mean and proportion 7.3. Confidence interval for proportion 7.4 Factors that determine margin of error Chapter Eight: Hypothesis Testing for Single Population Mean and Proportion 8.1. Null and alternative hypotheses 8.2 Type I and Type II Error 8.3. Acceptance and Rejection regions 8.4. Hypothesis testing procedure Chapter Nine: Regression Analysis and Correlation 9.1. Construction of line fit plots 9.2. Types of regression analysis 9.2.1 Uses of regression analysis 9.2.2 Simple linear regression 9.2.3 Assumptions of simple linear regression 9.3. Multiple linear regression 9.3.1 Significance testing of each variable 9.3.2. Interpretation of regression coefficients and other output 9.4 Pearson correlation coefficient 9.4.1 Assumptions of correlation test 9.4.2 Types of correlation 9.4.3 Coefficient of determination 9.4.4 Test for the significance of correlation coefficient (r) Chapter Ten: Poisson Distribution 10.1. Poisson distribution and its properties 10.2. Mean and variance of a Poisson distribution 10.3. Application of Poisson distribution 10.4. Poisson to approximate the Binomial Chapter Eleven: Uniform Distribution 11.1. Uniform distribution and its properties 11.2. Mean and variance of a uniform distribution 11.3. Application of uniform distribution Chapter Twelve: Statistical Process Control 12.1. Types of control chart 12.2 Uses of control chart 12.3 Procedure of control chart 12.4. Variable control charts 12.4.1. X-bar chart 12.4.1.1. Steps for constructing X-bar chart 12.4.2. Range chart 12.4.2.1. Steps for constructing R-chart 12.4.3. S-chart 12.4.4. NP chart 12.4.5. P chart 12.4.6. C chart 12.4.7. U chart Chapter Thirteen: Time Series 13.1. Concept of Time series data 13.1.1 Uses and application of time series analysis 13.2 Univariate time series model 13.2.1 Generating a time-series object in R 13.2.2. Smoothing and seasonal decomposition 13.2.2.3. Exponential Forecasting Models 13.2.2.4. Holt and Holt-Winters exponential smoothing 13.2.2.5 The ets( ) function and automated forecasting 13.2.2.5. ARIMA forecasting models 13.3 Multivariate time series model 13.3.1. ARMA and ARIMA models 13.4 Recap Chapter Fourteen: Multivariate Analysis 14.1. Properties of Multivariate Normal Distribution 14.2. Sampling from a Multivariate Normal Distribution and Maximum Likelihood Estimation 14.2.1. Multivariate Normal Distribution 14.2.2 Maximum Likelihood Estimation of Mean (μ) and Covariance matrix (Σ) 14.3 The Sampling Distribution X ̅ and 14.3.1 Wishart Distribution 14.3.2 Properties of the Wishart Distribution 14.3.3 Large Sample Properties of X ̅ and 14.4 Multivariate Normality 14.4.1 Q-Q Plot for Evaluating Multivariate Normality 14.4.1.1 Steps for Constructing Chi-squared plot Chapter Fifteen: Inference About a Mean Vector 15.1 Test of Hypothesis [μ=μ_0] 15.2 Confidence Interval and Simultaneous Comparison of Component Means 15.2.1 Confidence Regions 15.2.2 Simultaneous Confidence Intervals 15.2.3 Bonferroni Method of Multiple Comparisons 15.2.3 Large Sample Inference about a Population Mean Vector 15.2.4 Multivariate Quality Control Charts 15.2.4.1 Univariate Case 15.2.4.1 Multivariate Case Chapter Sixteen: Inference About a Mean Vector 16.1 Paired Comparisons 16.2 Repeated Measurement Comparisons 16.3 Comparisons of Mean Vectors from Two Populations 16.4 Several Multivariate Population Means Comparison. 16.4.1 Univariate Analysis of Variance (ANOVA) 16.4.1.1 Assumptions of ANOVA 16.4.2 Multivariate Analysis of Variance (MANOVA) 16.4.2.1 Assumptions of MANOVA
£28.50
Business Expert Press Business Analytics, Volume II: A Data Driven
Book SynopsisThis business analytics (BA) text discusses the models based on fact-based data to measure past business performance to guide an organization in visualizing and predicting future business performance and outcomes.It provides a comprehensive overview of analytics in general with an emphasis on predictive analytics. Given the booming interest in analytics and data science, this book is timely and informative. It brings many terms, tools, and methods of analytics together.The first three chapters provide an introduction to BA, importance of analytics, types of BA—descriptive, predictive, and prescriptive—along with the tools and models. Business intelligence (BI) and a case on descriptive analytics are discussed. Additionally, the book discusses on the most widely used predictive models, including regression analysis, forecasting, data mining, and an introduction to recent applications of predictive analytics—machine learning, neural networks, and artificial intelligence. The concluding chapter discusses on the current state, job outlook, and certifications in analytics.
£22.95
Larsen and Keller Education Introductory Econometrics
£100.35
Vibrant Publishers Business Statistics Essentials You Always Wanted to Know
£56.99
Vibrant Publishers Business Statistics Essentials You Always Wanted to Know
£51.29
Vibrant Publishers Microsoft Power BI Essentials You Always Wanted to Know
£51.29
Rowman & Littlefield Business Statistics of the United States 2023
Book SynopsisBusiness Statistics of the United States is a comprehensive and practical collection of data from as early as 1913 that reflects the nation''s economic performance. It provides several years of annual, quarterly, and monthly data in industrial and demographic detail including key indicators such as: gross domestic product, personal income, spending, saving, employment, unemployment, the capital stock, and more. Business Statistics of the United States is the best place to find historical perspectives on the U.S. economy.Of equal importance to the data are the introductory highlights, extensive notes, and figures for each chapter that help users to understand the data, use them appropriately, and, if desired, seek additional information from the source agencies.This edition will continue to explore the dramatic impact that COVID-19 is having on U.S. and world economies. Business Statistics of the United States provides a rich and deep picture of the Ame
£999.99
Ethos Collective The 12 Levers of Business Performance
£23.13
Business Expert Press Business Analytics, Volume I: A Data-Driven Decision Making Approach for Business
£24.69
Business Expert Press Using Statistics for Better Business Decisions
£24.69
Murphy & Moore Publishing Financial Economics and Econometrics
Book Synopsis
£116.63
Wildside Press The Annotated Acres of Diamonds
£8.64
Independently Published Statistical Methods in Online A/B Testing: Statistics for data-driven business decisions and risk management in e-commerce
£41.32
Must Have Books A Theory of the Consumption Function
£11.04
Astral International Pvt. Ltd. Statistical Thinking
£98.96
Kruger Brentt Publisher UK. LTD. Introductory Business Statistics Vol 2
£98.96
Independently Published Economy of Senegal
Book Synopsis
£9.15
Independently Published Economy of São Tomé and Príncipe
Book Synopsis
£9.15
£107.10
Academic Publishing International Ltd An Introduction to Statistics using Microsoft Excel 2nd Edition
£22.53
Redwood Publishing, LLC Gen X
£25.64
Redwood Publishing, LLC Gen X
£13.99
Kinzy Publishing Agency 15751604160316061586 1575160416051601160216081583
£20.69
BoD - Books on Demand Des Daphné aux Barracuda
£19.47
BoD - Books on Demand La grande dévalorisation de lécosystème du football français
£37.90
BoD - Books on Demand Impact Player
£15.90
BoD - Books on Demand Lastuce de Crésus
£17.95
BoD - Books on Demand Accidents des sousmarins français Suite Heurts avec les chalutiers
£23.10
BoD - Books on Demand La cryptomonnaie
£9.80
BoD - Books on Demand LAlgérie règle ses comptes avec la France
£14.90
BoD - Books on Demand Le Piège Français
£19.85
BoD - Books on Demand Vers le mutualisme climatique
£15.22
£15.30
JDH Éditions Comprendre léconomie daujourdhui en 1h
£16.15
£11.90
50minutes.com Milton Friedman: Pioneer of economic freedom
£11.90
BoD - Books on Demand Le franc Cfa
£14.90
Springer Nature Switzerland AG Quantile Regression for Cross-Sectional and Time
Book SynopsisThis brief addresses the estimation of quantile regression models from a practical perspective, which will support researchers who need to use conditional quantile regression to measure economic relationships among a set of variables. It will also benefit students using the methodology for the first time, and practitioners at private or public organizations who are interested in modeling different fragments of the conditional distribution of a given variable. The book pursues a practical approach with reference to energy markets, helping readers learn the main features of the technique more quickly. Emphasis is placed on the implementation details and the correct interpretation of the quantile regression coefficients rather than on the technicalities of the method, unlike the approach used in the majority of the literature. All applications are illustrated with R. Table of ContentsWhy and When Should Quantile Regression Be Used?- A Case of Study: Modelling Energy Markets by the Means of Quantile Regression.- Quantile Regression: A Methodological Overview.- Cross-Sectional Quantile Regression.- Time Series Quantile Regression.- Goodness of Fit in Quantile Regression Models.- Novel Approaches in Quantile Regression.- What Have We Learned from Quantile Regression? Implications for Economics and Finance.- Appendix: Programs for Quantile Regression and Implementation in R.
£54.99
Springer Nature Switzerland AG Time Series in Economics and Finance
Book SynopsisThis book presents the principles and methods for the practical analysis and prediction of economic and financial time series. It covers decomposition methods, autocorrelation methods for univariate time series, volatility and duration modeling for financial time series, and multivariate time series methods, such as cointegration and recursive state space modeling. It also includes numerous practical examples to demonstrate the theory using real-world data, as well as exercises at the end of each chapter to aid understanding. This book serves as a reference text for researchers, students and practitioners interested in time series, and can also be used for university courses on econometrics or computational finance.Table of Contents1. Introduction.- I. Subject of Time Series.- 2. Random Processes.- II. Decomposition of Economic Time Series.- 3. Trend.- 4. Seasonality and Periodicity.- 5. Residual Component.- III. Autocorrelation Methods for Univariate Time Series.- 6. Box-Jenkins Methodology.- 7. Autocorrelation Methods in Regression Models.- IV. Financial Time Series.- 8. Volatility of Financial Time Series.- 9. Other Methods for Financial Time Series.- 10. Models of Development of Financial Assets.- 11. Value at Risk.- V. Multivariate Time Series.- 12. Methods for Multivariate Time Series.- 13. Multivariate Volatility Modeling.- 14. State Space Models of Time Series.- References.- Index.
£75.99
£85.49
Springer A Practical Guide to Static and Dynamic Econometric Modelling
Book SynopsisIntroduction to Econometrics and Linear Regression.- Hypothesis(es) testing.- Dynamic modelling in Econometrics Foundational knowledge.- Theoretical overview: Capital Asset Pricing and Arbitrage Pricing Theory.- Model implementation and testing.- January effect.- Key takeaways.
£74.50
Springer Teaching Econometrics
Book SynopsisIntroduction.- Teaching Applied Econometrics.- Reflections on the Teaching of Bayesian Econometrics.- Teaching Financial Econometrics to Students Converting to Finance.- Teaching Panel Data Econometrics.- The Harm that Good Teachers Do and Other Stories.- Teaching Reproducibility and Replicability while Teaching Econometrics in the Classroom.- Learning Basic Bayesian Econometrics Using EViews.- A Software for Teaching Multivariate Time Series Analysis.- Explaining Ridge Regression and LASSO.- Nonparametric Identification.- Teaching Econometrics Students how to Model Bivariate Time Series Using Monte Carlo Data for the Purpose of Validating Leading Indicators.- Reflections on a Life of Teaching Econometrics.- Asymmetric AdaBoost for Maximum Score Estimation of High-dimension Binary Choice Regression Models.- Using Replication to Teach and Understand Econometrics.- Reflections of an Applied Econometrician.- Imputing Missing Waves for Pseudo Panels: A Generalized Scoring and Matching Method.- Quarto the Assassin.- Teaching Statistical Learning in Econometrics.- Teaching Mathematics for Economists.
£151.99
Springer-Verlag GmbH U.S. Corporate Profits 19502024
£39.99
De Gruyter Stata: A Really Short Introduction
Book Synopsis Stata is one of the most popular statistical software in the world and suited for all kinds of users, from absolute beginners to experienced veterans. This book offers a clear and concise introduction to the usage and the workflow of Stata. Included topics are importing and managing datasets, cleaning and preparing data, creating and manipulating variables, producing descriptive statistics and meaningful graphs as well as central quantitative methods, like linear (OLS) and binary logistic regressions and matching. Additional information about diagnostical tests ensures that these methods yield valid and correct results that live up to academic standards. Furthermore, users are instructed how to export results that can be directly used in popular software like Microsoft Word for seminar papers and publications. Lastly, the book offers a short yet focussed introduction to scientific writing, which should guide readers through the process of writing a first quantitative seminar paper or research report. The book underlines correct usage of the software and a productive workflow which also introduces aspects like replicability and general standards for academic writing. While absolute beginners will enjoy the easy to follow point-and-click interface, more experienced users will benefit from the information about do-files and syntax which makes Stata so popular. Lastly, a wide range of user-contributed software („Ados") is introduced which further improves the general workflow and guarantees the availability of state of the art statistical methods.
£24.22
£24.99
Evelyn-Guide-Books Publications Essential Life Skills for Tween Boys
£17.95
Evelyn-Guide-Books Publications Essential Life Skills for Tween Boys
£24.99
DATAPRENEUR Data Business
£17.95