Author: Hemant K. Verma Publisher: Infinite Study ISBN: Category : Languages : en Pages : 21
Book Description
In this paper we have suggested difference-type estimator for estimation of population mean of the study variable y in the presence of measurement error using auxiliary information.
Author: Jack Allen Publisher: Infinite Study ISBN: Category : Languages : en Pages : 15
Book Description
This paper proposes a family of estimators of population mean using information on several auxiliary variables and analyzes its properties in the presence of measurement errors.
Author: M. Khoshnevisan, S. Saxena, H. P. Singh, S. Singh, F. Smarandache Publisher: Infinite Study ISBN: 1931233683 Category : Estimation theory Languages : en Pages : 63
Author: Rajesh Singh Publisher: Infinite Study ISBN: 1599732750 Category : Languages : en Pages :
Book Description
The purpose of writing this book is to suggest some improved estimators using auxiliary information in sampling schemes like simple random sampling, systematic sampling and stratified random sampling. This volume is a collection of five papers, written by nine co-authors (listed in the order of the papers): Rajesh Singh, Mukesh Kumar, Manoj Kr. Chaudhary, Cem Kadilar, Prayas Sharma, Florentin Smarandache, Anil Prajapati, Hemant Verma, and Viplav Kr. Singh. In first paper dual to ratio-cum-product estimator is suggested and its properties are studied. In second paper an exponential ratio-product type estimator in stratified random sampling is proposed and its properties are studied under second order approximation. In third paper some estimators are proposed in two-phase sampling and their properties are studied in the presence of non-response. In fourth chapter a family of median based estimator is proposed in simple random sampling. In fifth paper some difference type estimators are suggested in simple random sampling and stratified random sampling and their properties are studied in presence of measurement error.
Author: Manoj K. Chaudhary Publisher: Infinite Study ISBN: Category : Languages : en Pages : 13
Book Description
In this paper we have adapted Singh and Shukla (1987) estimator in systematic sampling using auxiliary information in the presence of non-response. The properties of the suggested family have been discussed. Expressions for the bias and mean square error (MSE) of the suggested family have been derived. The comparative study of the optimum estimator of the family with ratio, product, dual to ratio and sample mean estimators in systematic sampling under non-response has also been done. One numerical illustration is carried out to verify the theoretical results.
Author: Badi Hani Baltagi Publisher: Oxford Handbooks ISBN: 0199940045 Category : Business & Economics Languages : en Pages : 705
Book Description
Panel data econometrics has evolved rapidly over the past three decades. The field is of both theoretical and practical importance, and methods to deal with micro- and macroeconomic panel data are in high demand from practitioners. Applications in finance, development, trade, marketing, health, labor, and consumer economics attest to the usefulness of these methods in applied economics. THis book is a comprehensive source on panel data. It contains 20 chapters edited by Professor Badi Baltagi--one of the leading econometricians in the area of panel data econometrics--and authored by renowned experts in the field. The chapters are divided into two sections. Part I examines new developments in theory. It includes panel cointegration, dynamic panel data models, incidental parameters and dynamic panel modeling, and panel data models for discrete choice. The chapters in Part II target applications of panel data, including health, labor, marketing, trade, productivity and macro applications in panels.
Author: Raymond J. Carroll Publisher: CRC Press ISBN: 9780412047213 Category : Mathematics Languages : en Pages : 334
Book Description
This monograph provides an up-to-date discussion of analysis strategies for regression problems in which predictor variables are measured with errors. The analysis of nonlinear regression models includes generalized linear models, transform-both-sides models and quasilikelihood and variance function problems. The text concentrates on the general ideas and strategies of estimation and inference rather than being concerned with a specific problem. Measurement error occurs in many fields, such as biometry, epidemiology and economics. In particular, the book contains a large number of epidemiological examples. An outline of strategies for handling progressively more difficult problems is also provided.
Author: Raymond J. Carroll Publisher: CRC Press ISBN: 1420010131 Category : Mathematics Languages : en Pages : 484
Book Description
It's been over a decade since the first edition of Measurement Error in Nonlinear Models splashed onto the scene, and research in the field has certainly not cooled in the interim. In fact, quite the opposite has occurred. As a result, Measurement Error in Nonlinear Models: A Modern Perspective, Second Edition has been revamped and ex
Author: Rajesh Singh Publisher: Infinite Study ISBN: Category : Languages : en Pages : 9
Book Description
In this chapter, we have suggested an improved estimator for estimating the population mean in stratified sampling in presence of auxiliary information. The mean square error (MSE) of the proposed estimator have been derived under large sample approximation.
Author: Manoj Kr. Chaudhary Publisher: Infinite Study ISBN: Category : Languages : en Pages : 17
Book Description
The present chapter deals with the study of general family of factor-type estimators for estimating population mean of stratified population in the presence of nonresponse whenever information on an auxiliary variable are available.
Author: Hemant K. Verma
Author: Jack Allen
Author: M. Khoshnevisan, S. Saxena, H. P. Singh, S. Singh, F. Smarandache
Author: Rajesh Singh 
Author: Manoj K. Chaudhary 
Author: Badi Hani Baltagi
Author: Raymond J. Carroll
Author: Raymond J. Carroll
Author: Rajesh Singh
Author: Manoj Kr. Chaudhary