New Perspectives in Statistical Modeling and Data Analysis

New Perspectives in Statistical Modeling and Data Analysis PDF Author: Salvatore Ingrassia
Publisher: Springer Science & Business Media
ISBN: 364211363X
Category : Mathematics
Languages : en
Pages : 576

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Book Description
This volume provides recent research results in data analysis, classification and multivariate statistics and highlights perspectives for new scientific developments within these areas. Particular attention is devoted to methodological issues in clustering, statistical modeling and data mining. The volume also contains significant contributions to a wide range of applications such as finance, marketing, and social sciences. The papers in this volume were first presented at the 7th Conference of the Classification and Data Analysis Group (ClaDAG) of the Italian Statistical Society, held at the University of Catania, Italy.

New Perspectives in Statistical Modeling and Data Analysis

New Perspectives in Statistical Modeling and Data Analysis PDF Author: Salvatore Ingrassia
Publisher: Springer Science & Business Media
ISBN: 364211363X
Category : Mathematics
Languages : en
Pages : 576

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Book Description
This volume provides recent research results in data analysis, classification and multivariate statistics and highlights perspectives for new scientific developments within these areas. Particular attention is devoted to methodological issues in clustering, statistical modeling and data mining. The volume also contains significant contributions to a wide range of applications such as finance, marketing, and social sciences. The papers in this volume were first presented at the 7th Conference of the Classification and Data Analysis Group (ClaDAG) of the Italian Statistical Society, held at the University of Catania, Italy.

Sample Surveys: Inference and Analysis

Sample Surveys: Inference and Analysis PDF Author:
Publisher: Morgan Kaufmann
ISBN: 0080963544
Category : Mathematics
Languages : en
Pages : 667

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Book Description
Handbook of Statistics_29B contains the most comprehensive account of sample surveys theory and practice to date. It is a second volume on sample surveys, with the goal of updating and extending the sampling volume published as volume 6 of the Handbook of Statistics in 1988. The present handbook is divided into two volumes (29A and 29B), with a total of 41 chapters, covering current developments in almost every aspect of sample surveys, with references to important contributions and available software. It can serve as a self contained guide to researchers and practitioners, with appropriate balance between theory and real life applications. Each of the two volumes is divided into three parts, with each part preceded by an introduction, summarizing the main developments in the areas covered in that part. Volume 1 deals with methods of sample selection and data processing, with the later including editing and imputation, handling of outliers and measurement errors, and methods of disclosure control. The volume contains also a large variety of applications in specialized areas such as household and business surveys, marketing research, opinion polls and censuses. Volume 2 is concerned with inference, distinguishing between design-based and model-based methods and focusing on specific problems such as small area estimation, analysis of longitudinal data, categorical data analysis and inference on distribution functions. The volume contains also chapters dealing with case-control studies, asymptotic properties of estimators and decision theoretic aspects. - Comprehensive account of recent developments in sample survey theory and practice - Covers a wide variety of diverse applications - Comprehensive bibliography

Handbook of Statistics_29B: Sample Surveys: Inference and Analysis

Handbook of Statistics_29B: Sample Surveys: Inference and Analysis PDF Author:
Publisher: Elsevier
ISBN: 0444534385
Category : Probabilities
Languages : en
Pages : 667

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Book Description


Target Estimation and Adjustment Weighting for Survey Nonresponse and Sampling Bias

Target Estimation and Adjustment Weighting for Survey Nonresponse and Sampling Bias PDF Author: Devin Caughey
Publisher: Cambridge University Press
ISBN: 1108889700
Category : Political Science
Languages : en
Pages : 98

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Book Description
We elaborate a general workflow of weighting-based survey inference, decomposing it into two main tasks. The first is the estimation of population targets from one or more sources of auxiliary information. The second is the construction of weights that calibrate the survey sample to the population targets. We emphasize that these tasks are predicated on models of the measurement, sampling, and nonresponse process whose assumptions cannot be fully tested. After describing this workflow in abstract terms, we then describe in detail how it can be applied to the analysis of historical and contemporary opinion polls. We also discuss extensions of the basic workflow, particularly inference for causal quantities and multilevel regression and poststratification.

Sample Surveys: Design, Methods and Applications

Sample Surveys: Design, Methods and Applications PDF Author:
Publisher: Elsevier
ISBN: 0080932215
Category : Mathematics
Languages : en
Pages : 723

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Book Description
This new handbook contains the most comprehensive account of sample surveys theory and practice to date. It is a second volume on sample surveys, with the goal of updating and extending the sampling volume published as volume 6 of the Handbook of Statistics in 1988. The present handbook is divided into two volumes (29A and 29B), with a total of 41 chapters, covering current developments in almost every aspect of sample surveys, with references to important contributions and available software. It can serve as a self contained guide to researchers and practitioners, with appropriate balance between theory and real life applications. Each of the two volumes is divided into three parts, with each part preceded by an introduction, summarizing the main developments in the areas covered in that part. Volume 29A deals with methods of sample selection and data processing, with the later including editing and imputation, handling of outliers and measurement errors, and methods of disclosure control. The volume contains also a large variety of applications in specialized areas such as household and business surveys, marketing research, opinion polls and censuses. Volume 29B is concerned with inference, distinguishing between design-based and model-based methods and focusing on specific problems such as small area estimation, analysis of longitudinal data, categorical data analysis and inference on distribution functions. The volume contains also chapters dealing with case-control studies, asymptotic properties of estimators and decision theoretic aspects. - Comprehensive account of recent developments in sample survey theory and practice - Discusses a wide variety of diverse applications - Comprehensive bibliography

Essays in Honor of Cheng Hsiao

Essays in Honor of Cheng Hsiao PDF Author: Dek Terrell
Publisher: Emerald Group Publishing
ISBN: 1789739578
Category : Business & Economics
Languages : en
Pages : 468

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Book Description
Including contributions spanning a variety of theoretical and applied topics in econometrics, this volume of Advances in Econometrics is published in honour of Cheng Hsiao.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 806

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Book Description


Survey Nonresponse

Survey Nonresponse PDF Author: Robert M. Groves
Publisher: Wiley-Interscience
ISBN:
Category : Business & Economics
Languages : en
Pages : 528

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Book Description
This volume offers coverage of research in the field of survey nonresponse, the primary threat to the statistical integrity of surveys. This book was written in conjunction with the International Conference on Survey Nonresponse, October 1999.

Survey Methodology

Survey Methodology PDF Author:
Publisher:
ISBN:
Category : Social sciences
Languages : en
Pages : 512

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Book Description


Estimation in Surveys with Nonresponse

Estimation in Surveys with Nonresponse PDF Author: Carl-Erik Särndal
Publisher: John Wiley & Sons
ISBN: 0470011343
Category : Mathematics
Languages : en
Pages : 212

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Book Description
Around the world a multitude of surveys are conducted every day, on a variety of subjects, and consequently surveys have become an accepted part of modern life. However, in recent years survey estimates have been increasingly affected by rising trends in nonresponse, with loss of accuracy as an undesirable result. Whilst it is possible to reduce nonresponse to some degree, it cannot be completely eliminated. Estimation techniques that account systematically for nonresponse and at the same time succeed in delivering acceptable accuracy are much needed. Estimation in Surveys with Nonresponse provides an overview of these techniques, presenting the view of nonresponse as a normal (albeit undesirable) feature of a sample survey, one whose potentially harmful effects are to be minimised. Builds in the nonresponse feature of survey data collection as an integral part of the theory, both for point estimation and for variance estimation. Promotes weighting through calibration as a new and powerful technique for surveys with nonresponse. Highlights the analysis of nonresponse bias in estimates and methods to minimize this bias. Includes computational tools to help identify the best variables for calibration. Discusses the use of imputation as a complement to weighting by calibration. Contains guidelines for dealing with frame imperfections and coverage errors. Features worked examples throughout the text, using real data. The accessible style of Estimation in Surveys with Nonresponse will make this an invaluable tool for survey methodologists in national statistics agencies and private survey agencies. Researchers, teachers, and students of statistics, social sciences and economics will benefit from the clear presentation and numerous examples.