Modern Psychometrics With R

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Modern Psychometrics with R

Patrick Mair
Modern Psychometrics with R Book PDF

Author : Patrick Mair
Publisher : Springer
Page : 458 pages
File Size : 40,9 Mb
Release : 2018-09-20
Category : Social Science
ISBN : 9783319931777

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Modern Psychometrics with R by Patrick Mair Pdf

This textbook describes the broadening methodology spectrum of psychological measurement in order to meet the statistical needs of a modern psychologist. The way statistics is used, and maybe even perceived, in psychology has drastically changed over the last few years; computationally as well as methodologically. R has taken the field of psychology by storm, to the point that it can now safely be considered the lingua franca for statistical data analysis in psychology. The goal of this book is to give the reader a starting point when analyzing data using a particular method, including advanced versions, and to hopefully motivate him or her to delve deeper into additional literature on the method. Beginning with one of the oldest psychometric model formulations, the true score model, Mair devotes the early chapters to exploring confirmatory factor analysis, modern test theory, and a sequence of multivariate exploratory method. Subsequent chapters present special techniques useful for modern psychological applications including correlation networks, sophisticated parametric clustering techniques, longitudinal measurements on a single participant, and functional magnetic resonance imaging (fMRI) data. In addition to using real-life data sets to demonstrate each method, the book also reports each method in three parts-- first describing when and why to apply it, then how to compute the method in R, and finally how to present, visualize, and interpret the results. Requiring a basic knowledge of statistical methods and R software, but written in a casual tone, this text is ideal for graduate students in psychology. Relevant courses include methods of scaling, latent variable modeling, psychometrics for graduate students in Psychology, and multivariate methods in the social sciences.

Modern Psychometrics

John Rust,Susan Golombok
Modern Psychometrics Book PDF

Author : John Rust,Susan Golombok
Publisher : Unknown
Page : 276 pages
File Size : 40,5 Mb
Release : 2009
Category : Psychology
ISBN : UOM:39015080824850

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Modern Psychometrics by John Rust,Susan Golombok Pdf

The new edition of this classic text has been completely revised and updated, taking into account recent developments in the field of psychometrics. The book fulfils the requirements of those studying for BPS certificates of competence in testing.

Handbook of Educational Measurement and Psychometrics Using R

Christopher D. Desjardins,Okan Bulut
Handbook of Educational Measurement and Psychometrics Using R Book PDF

Author : Christopher D. Desjardins,Okan Bulut
Publisher : CRC Press
Page : 327 pages
File Size : 53,7 Mb
Release : 2018-09-03
Category : Mathematics
ISBN : 9781498770149

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Handbook of Educational Measurement and Psychometrics Using R by Christopher D. Desjardins,Okan Bulut Pdf

Currently there are many introductory textbooks on educational measurement and psychometrics as well as R. However, there is no single book that covers important topics in measurement and psychometrics as well as their applications in R. The Handbook of Educational Measurement and Psychometrics Using R covers a variety of topics, including classical test theory; generalizability theory; the factor analytic approach in measurement; unidimensional, multidimensional, and explanatory item response modeling; test equating; visualizing measurement models; measurement invariance; and differential item functioning. This handbook is intended for undergraduate and graduate students, researchers, and practitioners as a complementary book to a theory-based introductory or advanced textbook in measurement. Practitioners and researchers who are familiar with the measurement models but need to refresh their memory and learn how to apply the measurement models in R, would find this handbook quite fulfilling. Students taking a course on measurement and psychometrics will find this handbook helpful in applying the methods they are learning in class. In addition, instructors teaching educational measurement and psychometrics will find our handbook as a useful supplement for their course.

Modern Psychometrics

John Rust,Michal Kosinski,David Stillwell
Modern Psychometrics Book PDF

Author : John Rust,Michal Kosinski,David Stillwell
Publisher : Routledge
Page : 180 pages
File Size : 46,5 Mb
Release : 2020-12-23
Category : Computers
ISBN : 1315637685

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Modern Psychometrics by John Rust,Michal Kosinski,David Stillwell Pdf

"This popular text introduces the reader to all aspects of psychometric assessment, including its history, how to construct and administer traditional tests and the latest techniques for psychometric assessment online. Rust, Kosinski and Stillwell begin with a comprehensive introduction to the increased sophistication in psychometric methods and regulation that took place during the 20th century, including the many benefits to governments, businesses and customers. In this new edition, the authors explore the increasing influence of the internet wherein everything we do online is available for psychometric analysis, often by AI systems operating at scale and in real time. The intended and unintended consequences of this paradigm shift are examined in detail, and key controversies, such as privacy and the psychographic microtargeting of online messages, are addressed. Furthermore, this new edition includes brand new chapters on Item Response Theory and Computer-Adaptive Testing, Test Equating and Differential Item Functioning, and Using R in psychometric settings. Modern Psychometrics combines an up to date scientific approach with full consideration of the political and ethical issues involved in the implementation of psychometrics testing in today's society. It will be invaluable to both undergraduate and postgraduate students as well as practitioners who are seeking an introduction to modern psychometric methods"--

Modern Psychometrics

John Rust,Susan Golombok
Modern Psychometrics Book PDF

Author : John Rust,Susan Golombok
Publisher : Routledge
Page : 257 pages
File Size : 44,7 Mb
Release : 2018-10-03
Category : Psychology
ISBN : 9781317724735

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Modern Psychometrics by John Rust,Susan Golombok Pdf

The edition of this classic text has been completely revised and updated, taking into account recent developments in the field of psychometrics. Part 1 of Modern Psychometrics outlines the background, history and controversies surrounding psychological testing. Part 2 provides a practical guide for developing a psychometric test. Modern Psychometrics forms the ideal companion for those studying for the British Psychological Society's Certificates of Competence in Testing

Network Psychometrics with R

Adela-Maria Isvoranu,Sacha Epskamp,Lourens Waldorp,Denny Borsboom
Network Psychometrics with R Book PDF

Author : Adela-Maria Isvoranu,Sacha Epskamp,Lourens Waldorp,Denny Borsboom
Publisher : Taylor & Francis
Page : 261 pages
File Size : 54,9 Mb
Release : 2022-04-28
Category : Psychology
ISBN : 9781000541076

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Network Psychometrics with R by Adela-Maria Isvoranu,Sacha Epskamp,Lourens Waldorp,Denny Borsboom Pdf

A systematic, innovative introduction to the field of network analysis, Network Psychometrics with R: A Guide for Behavioral and Social Scientists provides a comprehensive overview of and guide to both the theoretical foundations of network psychometrics as well as modelling techniques developed from this perspective. Written by pioneers in the field, this textbook showcases cutting-edge methods in an easily accessible format, accompanied by problem sets and code. After working through this book, readers will be able to understand the theoretical foundations behind network modelling, infer network topology, and estimate network parameters from different sources of data. This book features an introduction on the statistical programming language R that guides readers on how to analyse network structures and their stability using R. While Network Psychometrics with R is written in the context of social and behavioral science, the methods introduced in this book are widely applicable to data sets from related fields of study. Additionally, while the text is written in a non-technical manner, technical content is highlighted in textboxes for the interested reader. Network Psychometrics with R is ideal for instructors and students of undergraduate and graduate level courses and workshops in the field of network psychometrics as well as established researchers looking to master new methods. This book is accompanied by a companion website with resources for both students and lecturers.

Applying Contemporary Statistical Techniques

Rand R. Wilcox
Applying Contemporary Statistical Techniques Book PDF

Author : Rand R. Wilcox
Publisher : Gulf Professional Publishing
Page : 688 pages
File Size : 46,9 Mb
Release : 2003-01-06
Category : Mathematics
ISBN : 0127515410

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Applying Contemporary Statistical Techniques by Rand R. Wilcox Pdf

Applying Contemporary Statistical Techniques explains why traditional statistical methods are often inadequate or outdated when applied to modern problems. Wilcox demonstrates how new and more powerful techniques address these problems far more effectively, making these modern robust methods understandable, practical, and easily accessible. Highlights: * Assumes no previous training in statistics * Explains when and why modern methods provide more accurate results * Provides simple descriptions of when and why conventional methods can be highly unsatisfactory * Covers the latest developments on multiple comparisons * Includes recent advances in risk-based methods * Features many illustrations and examples using data from real studies * Describes and illustrates easy-to-use s-plus functions for applying cutting-edge techniques "The book is quite unique in that it offers a lot of up-to-date statistical tools. No other book at this level comes close in this aspect." Xuming He -University of Illinois, Urbana

Modern Statistics with R

Måns Thulin
Modern Statistics with R Book PDF

Author : Måns Thulin
Publisher : BoD - Books on Demand
Page : 598 pages
File Size : 41,8 Mb
Release : 2021-07-28
Category : Mathematics
ISBN : 9789152701515

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Modern Statistics with R by Måns Thulin Pdf

The past decades have transformed the world of statistical data analysis, with new methods, new types of data, and new computational tools. The aim of Modern Statistics with R is to introduce you to key parts of the modern statistical toolkit. It teaches you: - Data wrangling - importing, formatting, reshaping, merging, and filtering data in R. - Exploratory data analysis - using visualisation and multivariate techniques to explore datasets. - Statistical inference - modern methods for testing hypotheses and computing confidence intervals. - Predictive modelling - regression models and machine learning methods for prediction, classification, and forecasting. - Simulation - using simulation techniques for sample size computations and evaluations of statistical methods. - Ethics in statistics - ethical issues and good statistical practice. - R programming - writing code that is fast, readable, and free from bugs. Starting from the very basics, Modern Statistics with R helps you learn R by working with R. Topics covered range from plotting data and writing simple R code to using cross-validation for evaluating complex predictive models and using simulation for sample size determination. The book includes more than 200 exercises with fully worked solutions. Some familiarity with basic statistical concepts, such as linear regression, is assumed. No previous programming experience is needed.

Psychometrics

R. Michael Furr
Psychometrics Book PDF

Author : R. Michael Furr
Publisher : SAGE Publications
Page : 419 pages
File Size : 41,6 Mb
Release : 2017-11-17
Category : Psychology
ISBN : 9781544304946

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Psychometrics by R. Michael Furr Pdf

Using a meaning-based approach that emphasizes the "why" over the "how to," Psychometrics: An Introduction provides thorough coverage of fundamental issues in psychological measurement. Author R. Michael Furr discusses traditional psychometric perspectives and issues including reliability, validity, dimensionality, test bias, and response bias as well as advanced procedures and perspectives including item response theory and generalizability theory. The substantially updated Third Edition includes broader and more in-depth coverage with new references, a glossary summarizing over 200 key terms, and expanded suggested readings consisting of highly relevant papers to enhance the book’s overall accessibility, scope, and usability for both instructors and students. Online Resources Free PowerPoint® slides for instructors are available with this text. Contact your rep to learn more.

Modern Psychometrics

John Rust,Susan Golombok
Modern Psychometrics Book PDF

Author : John Rust,Susan Golombok
Publisher : Routledge
Page : 262 pages
File Size : 55,8 Mb
Release : 2018-10-03
Category : Psychology
ISBN : 9781317724728

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Modern Psychometrics by John Rust,Susan Golombok Pdf

The edition of this classic text has been completely revised and updated, taking into account recent developments in the field of psychometrics. Part 1 of Modern Psychometrics outlines the background, history and controversies surrounding psychological testing. Part 2 provides a practical guide for developing a psychometric test. Modern Psychometrics forms the ideal companion for those studying for the British Psychological Society's Certificates of Competence in Testing

Modern Psychometrics

John Rust,Susan Golombok
Modern Psychometrics Book PDF

Author : John Rust,Susan Golombok
Publisher : Routledge
Page : 437 pages
File Size : 54,9 Mb
Release : 2014-07-11
Category : Psychology
ISBN : 9781317723769

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Modern Psychometrics by John Rust,Susan Golombok Pdf

Today psychometrics plays an increasingly important role in all our lives as testing and assessment occurs from preschool until retirement. This book introduces the reader to the subject in all its aspects, ranging from its early history, school examinations, how to construct your own test, controversies about IQ and recent developments in testing on the internet. In Part one of Modern Psychometrics, Rust and Golombok outline the history of the field and discuss central theoretical issues such as IQ, personality and integrity testing and the impact of computer technology and the internet. In Part two a practical step-by-step guide to the development of a psychometric test is provided. This will enable anyone wishing to develop their own test to plan, design, construct and validate it to a professional standard. This third edition has been extensively updated and expanded to take into account recent developments in the field, making it the ideal companion for those studying for the British Psychological Society’s Certificates of Competence in Testing. Modern Psychometrics combines an up to date scientific approach to the subject with a full consideration of the political and ethical issues involved in the large scale implementation of psychometrics testing in today’s highly networked society, particularly in terms of issues of diversity and internationalism. It will be useful to students and practictioners at all levels who are interested in psychometrics.

Modern Psychometrics

John Rust,Michal Kosinski,David Stillwell
Modern Psychometrics Book PDF

Author : John Rust,Michal Kosinski,David Stillwell
Publisher : Routledge
Page : 180 pages
File Size : 50,6 Mb
Release : 2020-12-24
Category : Psychology
ISBN : 9781317268772

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Modern Psychometrics by John Rust,Michal Kosinski,David Stillwell Pdf

This popular text introduces the reader to all aspects of psychometric assessment, including its history, the construction and administration of traditional tests, and the latest techniques for psychometric assessment online. Rust, Kosinski, and Stillwell begin with a comprehensive introduction to the increased sophistication in psychometric methods and regulation that took place during the 20th century, including the many benefits to governments, businesses, and customers. In this new edition, the authors explore the increasing influence of the internet, wherein everything we do on the internet is available for psychometric analysis, often by AI systems operating at scale and in real time. The intended and unintended consequences of this paradigm shift are examined in detail, and key controversies, such as privacy and the psychographic microtargeting of online messages, are addressed. Furthermore, this new edition includes brand-new chapters on item response theory, computer adaptive testing, and the psychometric analysis of the digital traces we all leave online. Modern Psychometrics combines an up-to-date scientific approach with full consideration of the political and ethical issues involved in the implementation of psychometric testing in today’s society. It will be invaluable to both undergraduate and postgraduate students, as well as practitioners who are seeking an introduction to modern psychometric methods.

Using R for Item Response Theory Model Applications

Insu Paek,Ki Cole
Using R for Item Response Theory Model Applications Book PDF

Author : Insu Paek,Ki Cole
Publisher : Routledge
Page : 272 pages
File Size : 53,7 Mb
Release : 2019-09-16
Category : Psychology
ISBN : 9781351008150

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Using R for Item Response Theory Model Applications by Insu Paek,Ki Cole Pdf

Item response theory (IRT) is widely used in education and psychology and is expanding its applications to other social science areas, medical research, and business as well. Using R for Item Response Theory Model Applications is a practical guide for students, instructors, practitioners, and applied researchers who want to learn how to properly use R IRT packages to perform IRT model calibrations with their own data. This book provides practical line-by-line descriptions of how to use R IRT packages for various IRT models. The scope and coverage of the modeling in the book covers almost all models used in practice and in popular research, including: dichotomous response modeling polytomous response modeling mixed format data modeling concurrent multiple group modeling fixed item parameter calibration modelling with latent regression to include person-level covariate(s) simple structure, or between-item, multidimensional modeling cross-loading, or within-item, multidimensional modeling high-dimensional modeling bifactor modeling testlet modeling two-tier modeling For beginners, this book provides a straightforward guide to learn how to use R for IRT applications. For more intermediate learners of IRT or users of R, this book will serve as a great time-saving tool for learning how to create the proper syntax, fit the various models, evaluate the models, and interpret the output using popular R IRT packages.

Applying Test Equating Methods

Jorge González,Marie Wiberg
Applying Test Equating Methods Book PDF

Author : Jorge González,Marie Wiberg
Publisher : Springer
Page : 196 pages
File Size : 51,9 Mb
Release : 2017-03-06
Category : Education
ISBN : 9783319518244

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Applying Test Equating Methods by Jorge González,Marie Wiberg Pdf

This book describes how to use test equating methods in practice. The non-commercial software R is used throughout the book to illustrate how to perform different equating methods when scores data are collected under different data collection designs, such as equivalent groups design, single group design, counterbalanced design and non equivalent groups with anchor test design. The R packages equate, kequate and SNSequate, among others, are used to practically illustrate the different methods, while simulated and real data sets illustrate how the methods are conducted with the program R. The book covers traditional equating methods including, mean and linear equating, frequency estimation equating and chain equating, as well as modern equating methods such as kernel equating, local equating and combinations of these. It also offers chapters on observed and true score item response theory equating and discusses recent developments within the equating field. More specifically it covers the issue of including covariates within the equating process, the use of different kernels and ways of selecting bandwidths in kernel equating, and the Bayesian nonparametric estimation of equating functions. It also illustrates how to evaluate equating in practice using simulation and different equating specific measures such as the standard error of equating, percent relative error, different that matters and others.

Data Science with R for Psychologists and Healthcare Professionals

Christian Ryan
Data Science with R for Psychologists and Healthcare Professionals Book PDF

Author : Christian Ryan
Publisher : CRC Press
Page : 312 pages
File Size : 45,6 Mb
Release : 2021-12-23
Category : Business & Economics
ISBN : 9781000530568

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Data Science with R for Psychologists and Healthcare Professionals by Christian Ryan Pdf

This introduction to R for students of psychology and health sciences aims to fast-track the reader through some of the most difficult aspects of learning to do data analysis and statistics. It demonstrates the benefits for reproducibility and reliability of using a programming language over commercial software packages such as SPSS. The early chapters build at a gentle pace, to give the reader confidence in moving from a point-and-click software environment, to the more robust and reliable world of statistical coding. This is a thoroughly modern and up-to-date approach using RStudio and the tidyverse. A range of R packages relevant to psychological research are discussed in detail. A great deal of research in the health sciences concerns questionnaire data, which may require recoding, aggregation and transformation before quantitative techniques and statistical analysis can be applied. R offers many useful and transparent functions to process data and check psychometric properties. These are illustrated in detail, along with a wide range of tools R affords for data visualisation. Many introductory statistics books for the health sciences rely on toy examples - in contrast, this book benefits from utilising open datasets from published psychological studies, to both motivate and demonstrate the transition from data manipulation and analysis to published report. R Markdown is becoming the preferred method for communicating in the open science community. This book also covers the detail of how to integrate the use of R Markdown documents into the research workflow and how to use these in preparing manuscripts for publication, adhering to the latest APA style guidelines.