| correlation coefficient in psychology: Contributions to Correlational Analysis Robert J. Wherry, 2014-05-10 Contributions to Correlational Analysis provides information pertinent to the fundamental aspects of correlational analysis that can be used to replace and enhance many of the parametric and nonparametric inferential statistical tests. This book discusses the basic concern of correctional analysis, which is the relationship between two sets of measure. Organized into 18 chapters, this book begins with an overview of the nature of correction analysis. This text then explains the simple linear relationships in which explains the simple linear relationships in which Y and X each consists of some single measurement per person and the relationship is assumed to be linear. Other chapters consider basic ways of expanding the process to include more or different measurements of either X or Y but with no attempt to find the best functions. This book discusses as well the topic of factor analysis. The final chapter deals with canonical correlation. This book is a valuable resource for psychologists. |
| correlation coefficient in psychology: Correlation and Regression Philip Bobko, 2001-04-10 . . . the writing makes this book interesting to all levels of students. Bobko tackles tough issues in an easy way but provides references for more complex and complete treatment of the subject. . . . there is a familiarity and love of the material that radiates through the words. --Malcolm James Ree, ORGANIZATIONAL RESEARCH METHODS, April 2002 This book provides one of the clearest treatments of correlations and regression of any statistics book I have seen. . . . Bobko has achieved his objective of making the topics of correlation and regression accessible to students. . . . For someone looking for a very clearly written treatment of applied correlation and regression, this book would be an excellent choice. --Paul E. Spector, University of South Florida As a quantitative methods instructor, I have reviewed and used many statistical textbooks. This textbook and approach is one of the very best when it comes to user-friendliness, approachability, clarity, and practical utility. --Steven G. Rogelberg, Bowling Green State University Building on the classical examples in the first edition, this updated edition provides students with an accessible textbook on statistical theories in correlation and regression. Taking an applied approach, the author uses concrete examples to help the student thoroughly understand how statistical techniques work and how to creatively apply them based on specific circumstances they face in the real world. The author uses a layered approach in each chapter, first offering the student an intuitive understanding of the problems or examples and progressing through to the underlying statistics. This layered approach and the applied examples provide students with the foundation and reasoning behind each technique, so they will be able to use their own judgement to effectively choose from the alternative data analytic options. |
| correlation coefficient in psychology: Learning Statistics with R Daniel Navarro, 2013-01-13 Learning Statistics with R covers the contents of an introductory statistics class, as typically taught to undergraduate psychology students, focusing on the use of the R statistical software and adopting a light, conversational style throughout. The book discusses how to get started in R, and gives an introduction to data manipulation and writing scripts. From a statistical perspective, the book discusses descriptive statistics and graphing first, followed by chapters on probability theory, sampling and estimation, and null hypothesis testing. After introducing the theory, the book covers the analysis of contingency tables, t-tests, ANOVAs and regression. Bayesian statistics are covered at the end of the book. For more information (and the opportunity to check the book out before you buy!) visit http://ua.edu.au/ccs/teaching/lsr or http://learningstatisticswithr.com |
| correlation coefficient in psychology: Statistics Without Maths for Psychology Christine P. Dancey, John Reidy, 2004 'Statistics Without Maths for Psychology' provides an accessible description of key statistical concepts and techniques needed by psychology students, avoiding as much maths as possible. |
| correlation coefficient in psychology: Encyclopedia of Public Health Wilhelm Kirch, 2008-06-13 The Encyclopedic Reference of Public Health presents the most important definitions, principles and general perspectives of public health, written by experts of the different fields. The work includes more than 2,500 alphabetical entries. Entries comprise review-style articles, detailed essays and short definitions. Numerous figures and tables enhance understanding of this little-understood topic. Solidly structured and inclusive, this two-volume reference is an invaluable tool for clinical scientists and practitioners in academia, health care and industry, as well as students, teachers and interested laypersons. |
| correlation coefficient in psychology: Statistics for Psychology Using R Vivek M. Belhekar, 2016-10-31 A unique textbook introducing and demonstrating the use of R in psychology. Statistics for Psychology Using R comprehensively covers standard statistical methods along with advanced topics such as multivariate techniques, factor analysis, and multiple regression widely used in the field of psychology and other social sciences. Its innovative structure and pedagogical approach coupled with numerous worked-out examples and self-assessment tests make it a user-friendly and easy-to-understand companion for students and scholars with limited background in statistics. The standout feature of this textbook is that it demonstrates the application of R—a free, flexible, and dynamically changing software for statistical computing and data analysis, which is becoming increasingly popular across social and behavioral sciences. |
| correlation coefficient in psychology: The SAGE Encyclopedia of Communication Research Methods Mike Allen, 2017-04-11 Communication research is evolving and changing in a world of online journals, open-access, and new ways of obtaining data and conducting experiments via the Internet. Although there are generic encyclopedias describing basic social science research methodologies in general, until now there has been no comprehensive A-to-Z reference work exploring methods specific to communication and media studies. Our entries, authored by key figures in the field, focus on special considerations when applied specifically to communication research, accompanied by engaging examples from the literature of communication, journalism, and media studies. Entries cover every step of the research process, from the creative development of research topics and questions to literature reviews, selection of best methods (whether quantitative, qualitative, or mixed) for analyzing research results and publishing research findings, whether in traditional media or via new media outlets. In addition to expected entries covering the basics of theories and methods traditionally used in communication research, other entries discuss important trends influencing the future of that research, including contemporary practical issues students will face in communication professions, the influences of globalization on research, use of new recording technologies in fieldwork, and the challenges and opportunities related to studying online multi-media environments. Email, texting, cellphone video, and blogging are shown not only as topics of research but also as means of collecting and analyzing data. Still other entries delve into considerations of accountability, copyright, confidentiality, data ownership and security, privacy, and other aspects of conducting an ethical research program. Features: 652 signed entries are contained in an authoritative work spanning four volumes available in choice of electronic or print formats. Although organized A-to-Z, front matter includes a Reader’s Guide grouping entries thematically to help students interested in a specific aspect of communication research to more easily locate directly related entries. Back matter includes a Chronology of the development of the field of communication research; a Resource Guide to classic books, journals, and associations; a Glossary introducing the terminology of the field; and a detailed Index. Entries conclude with References/Further Readings and Cross-References to related entries to guide students further in their research journeys. The Index, Reader’s Guide themes, and Cross-References combine to provide robust search-and-browse in the e-version. |
| correlation coefficient in psychology: Practical Statistics David Kremelberg, 2010-03-18 Making statistics—and statistical software—accessible and rewarding This book provides readers with step-by-step guidance on running a wide variety of statistical analyses in IBM® SPSS® Statistics, Stata, and other programs. Author David Kremelberg begins his user-friendly text by covering charts and graphs through regression, time-series analysis, and factor analysis. He provides a background of the method, then explains how to run these tests in IBM SPSS and Stata. He then progresses to more advanced kinds of statistics such as HLM and SEM, where he describes the tests and explains how to run these tests in their appropriate software including HLM and AMOS. This is an invaluable guide for upper-level undergraduate and graduate students across the social and behavioral sciences who need assistance in understanding the various statistical packages. |
| correlation coefficient in psychology: Statistical Power Analysis for the Behavioral Sciences Jacob Cohen, 2013-05-13 Statistical Power Analysis is a nontechnical guide to power analysis in research planning that provides users of applied statistics with the tools they need for more effective analysis. The Second Edition includes: * a chapter covering power analysis in set correlation and multivariate methods; * a chapter considering effect size, psychometric reliability, and the efficacy of qualifying dependent variables and; * expanded power and sample size tables for multiple regression/correlation. |
| correlation coefficient in psychology: Robust Correlation Georgy L. Shevlyakov, Hannu Oja, 2016-09-19 This bookpresents material on both the analysis of the classical concepts of correlation and on the development of their robust versions, as well as discussing the related concepts of correlation matrices, partial correlation, canonical correlation, rank correlations, with the corresponding robust and non-robust estimation procedures. Every chapter contains a set of examples with simulated and real-life data. Key features: Makes modern and robust correlation methods readily available and understandable to practitioners, specialists, and consultants working in various fields. Focuses on implementation of methodology and application of robust correlation with R. Introduces the main approaches in robust statistics, such as Huber’s minimax approach and Hampel’s approach based on influence functions. Explores various robust estimates of the correlation coefficient including the minimax variance and bias estimates as well as the most B- and V-robust estimates. Contains applications of robust correlation methods to exploratory data analysis, multivariate statistics, statistics of time series, and to real-life data. Includes an accompanying website featuring computer code and datasets Features exercises and examples throughout the text using both small and large data sets. Theoretical and applied statisticians, specialists in multivariate statistics, robust statistics, robust time series analysis, data analysis and signal processing will benefit from this book. Practitioners who use correlation based methods in their work as well as postgraduate students in statistics will also find this book useful. |
| correlation coefficient in psychology: Statistics at Square One T. D. V. Swinscow, 1983 In Britain today there are probaby over ten million people who are more than sixty-five years old, and their life expectancy has risen from the proverbial three score and ten to between seventy-five and eighty-five years of age. This booklet is written in the hope that it will help the elderly deal with these changes of mind and body so that they may get at least as much happiness out of this time of life as they did in their earlier years. |
| correlation coefficient in psychology: Practical Statistics for Medical Research Douglas G. Altman, 1990-11-22 Practical Statistics for Medical Research is a problem-based text for medical researchers, medical students, and others in the medical arena who need to use statistics but have no specialized mathematics background. The author draws on twenty years of experience as a consulting medical statistician to provide clear explanations to key statistical concepts, with a firm emphasis on practical aspects of designing and analyzing medical research. Using real data and including dozens of interesting data sets, this bestselling text gives special attention to the presentation and interpretation of results and the many real problems that arise in medical research. |
| correlation coefficient in psychology: Statistics For Dummies Deborah J. Rumsey, 2016-06-07 The fun and easy way to get down to business with statistics Stymied by statistics? No fear? this friendly guide offers clear, practical explanations of statistical ideas, techniques, formulas, and calculations, with lots of examples that show you how these concepts apply to your everyday life. Statistics For Dummies shows you how to interpret and critique graphs and charts, determine the odds with probability, guesstimate with confidence using confidence intervals, set up and carry out a hypothesis test, compute statistical formulas, and more. Tracks to a typical first semester statistics course Updated examples resonate with today's students Explanations mirror teaching methods and classroom protocol Packed with practical advice and real-world problems, Statistics For Dummies gives you everything you need to analyze and interpret data for improved classroom or on-the-job performance. |
| correlation coefficient in psychology: Understanding Statistics Michael G. Aamodt, 2006-06 Written by Michael Aamodt, this primer is designed to provide I/O psychologists and human resource professionals with a brief guide to understanding the statistics they encounter in journal articles, technical reports and conference papers. Major topics covered include statistics that describe data, statistics that test differences between groups, understanding correlation and regression, meta-analysis, factor analysis, and conducting simple analyses with Microsoft® Excel®. |
| correlation coefficient in psychology: Research Methods and Statistics in Psychology Hugh Coolican, 2017-08-16 This sixth edition of Research Methods and Statistics in Psychology has been fully revised and updated, providing students with the most readable and comprehensive survey of research methods, statistical concepts and procedures in psychology today. Assuming no prior knowledge, this bestselling text takes you through every stage of your research project giving advice on planning and conducting studies, analysing data and writing up reports. The book provides clear coverage of statistical procedures, and includes everything needed from nominal level tests to multi-factorial ANOVA designs, multiple regression and log linear analysis. It features detailed and illustrated SPSS instructions for all these procedures eliminating the need for an extra SPSS textbook. New features in the sixth edition include: Tricky bits - in-depth notes on the things that students typically have problems with, including common misunderstandings and likely mistakes. Improved coverage of qualitative methods and analysis, plus updates to Grounded Theory, Interpretive Phenomenological Analysis and Discourse Analysis. A full and recently published journal article using Thematic Analysis, illustrating how articles appear in print. Discussion of contemporary issues and debates, including recent coverage of journals’ reluctance to publish replication of studies. Fully updated online links, offering even more information and useful resources, especially for statistics. Each chapter contains a glossary, key terms and newly integrated exercises, ensuring that key concepts are understood. A companion website (www.routledge.com/cw/coolican) provides additional exercises, revision flash cards, links to further reading and data for use with SPSS. |
| correlation coefficient in psychology: Learning Statistics Using R Randall E. Schumacker, 2014-01-28 Providing easy-to-use R script programs that teach descriptive statistics, graphing, and other statistical methods, Learning Statistics Using R shows readers how to run and utilize R, a free integrated statistical suite that has an extensive library of functions. Randall E. Schumacker’s comprehensive book describes in detail the processing of variables in statistical procedures. Covering a wide range of topics, from probability and sampling distribution to statistical theorems and chi-square, this introductory book helps readers learn not only how to use formulae to calculate statistics, but also how specific statistics fit into the overall research process. Learning Statistics Using R covers data input from vectors, arrays, matrices and data frames, as well as the input of data sets from SPSS, SAS, STATA and other software packages. Schumacker’s text provides the freedom to effectively calculate, manipulate, and graphically display data, using R, on different computer operating systems without the expense of commercial software. Learning Statistics Using R places statistics within the framework of conducting research, where statistical research hypotheses can be directly addressed. Each chapter includes discussion and explanations, tables and graphs, and R functions and outputs to enrich readers′ understanding of statistics through statistical computing and modeling. |
| correlation coefficient in psychology: Personality Psychology Jim McMartin, 2016-01-29 Personality Psychology: A Student-Centered Approach by Jim McMartin organizes the field of personality psychology around basic questions relevant to the reader’s past, present, and future selves. Answers to the questions are based on findings from up-to-date research and shed light on the validity of personality theories to help students deepen their understanding of their own personalities. Concise, conversational, and easy-to-understand, the Second Edition is enhanced with new chapters, new research that reflects the latest scholarship, and new photos and illustrations throughout. |
| correlation coefficient in psychology: Multiple Regression in Behavioral Research Elazar J. Pedhazur, 1997 This text adopts a data-analysis approach to multiple regression. The author integrates design and analysis, and emphasises learning by example and critiquing published research. |
| correlation coefficient in psychology: Data Analysis in Business Research D Israel, 2009-01-06 While there are books focusing on parametric tests, the domain of nonparametric tests is mostly unexplored. Data Analysis in Business Research: A Step by Step Nonparametric Approach brings under one umbrella all the major nonparametric statistical tools that can be used by undergraduate and postgraduate students of all disciplines, especially students of Research Methods in Social Sciences and Management Studies, in their dissertation work. Students face difficulty in analyzing data collected from small samples; they end up reporting mere percentage analysis which results in the loss of information collected. Hence there is a need to create awareness among students and researchers about the application of major nonparametric tools that can be applied confidently without worrying about sample size, scale of measurement, normality assumptions or other parameters of that nature. The lucid presentation of the step-by-step procedures, explaining in simple English how to perform each of the major nonparametric tests, is a major attraction of the book. The book, which also has a comprehensive question bank, assumes minimal or little knowledge of statistics on the part of the reader. This book will also be informative for Marketing Research professionals and organisations, consultancies and organisations of economic research. |
| correlation coefficient in psychology: Distributions of Correlation Coefficients Hoben Thomas, 1989-04-18 |
| correlation coefficient in psychology: Serious Stat Thomas Baguley, 2018-01-24 Ideal for experienced students and researchers in the social sciences who wish to refresh or extend their understanding of statistics, and to apply advanced statistical procedures using SPSS or R. Key theory is reviewed and illustrated with examples of how to apply these concepts using real data. |
| correlation coefficient in psychology: Research Design & Statistical Analysis Arnold D. Well, Jerome L. Myers, 2003-01-30 Free CD contains several real and artificial data sets used in the book in SPSS, SYSTAT, and ASCII formats--Cover |
| correlation coefficient in psychology: Encyclopedia of Research Design Neil J. Salkind, 2010-06-22 Comprising more than 500 entries, the Encyclopedia of Research Design explains how to make decisions about research design, undertake research projects in an ethical manner, interpret and draw valid inferences from data, and evaluate experiment design strategies and results. Two additional features carry this encyclopedia far above other works in the field: bibliographic entries devoted to significant articles in the history of research design and reviews of contemporary tools, such as software and statistical procedures, used to analyze results. It covers the spectrum of research design strategies, from material presented in introductory classes to topics necessary in graduate research; it addresses cross- and multidisciplinary research needs, with many examples drawn from the social and behavioral sciences, neurosciences, and biomedical and life sciences; it provides summaries of advantages and disadvantages of often-used strategies; and it uses hundreds of sample tables, figures, and equations based on real-life cases.--Publisher's description. |
| correlation coefficient in psychology: The Proof and Measurement of Association Between Two Things Charles Edward Spearman, 2018-02-24 This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. |
| correlation coefficient in psychology: Psychology Richard A. Griggs, 2008-02-15 The updated 2nd edition of this brief introduction to Psychology, is more accessible and ideal for short courses. This is a brief, accessible introductory psychology textbook. The updated 2nd edition of this clear and brief introduction to Psychology is written by the award-winning lecturer and author Richard Griggs. The text is written in an engaging style and presents a selection of carefully chosen core concepts in psychology, providing solid topical coverage without drowning the student in a sea of details. |
| correlation coefficient in psychology: Methods in Psychological Research Bryan J. Rooney, Annabel Ness Evans, 2018-08-01 Methods in Psychological Research introduces students to the rich world of research in psychology through student-friendly writing, compelling real-world examples, and frequent opportunities for practice. Using a relaxed yet supportive tone that eases student anxiety, the authors present a mixture of conceptual and practical discussions, and spark reader interest in research by covering meaningful topics that resonate with today’s students. In-text features like Conceptual Exercises, FYI sections, and FAQ sections with accompanying visual cues support learning throughout the research experience. The Fourth Edition equips students with the tools they need to understand research concepts, conduct their own experiments, and present their findings. |
| correlation coefficient in psychology: Statistical Methods in Practice Richard Boddy, Gordon Smith, 2009-09-21 This is a practical book on how to apply statistical methods successfully. The Authors have deliberately kept formulae to a minimum to enable the reader to concentrate on how to use the methods and to understand what the methods are for. Each method is introduced and used in a real situation from industry or research. Each chapter features situations based on the authors’ experience and looks at statistical methods for analysing data and, where appropriate, discusses the assumptions of these methods. Key features: Provides a practical hands-on manual for workplace applications. Introduces a broad range of statistical methods from confidence intervals to trend analysis. Combines realistic case studies and examples with a practical approach to statistical analysis. Features examples drawn from a wide range of industries including chemicals, petrochemicals, nuclear power, food and pharmaceuticals. Includes a supporting website, providing software to aid tutorials. Scientists and technologists of all levels who are required to design, conduct and analyse experiments will find this book to be essential reading. |
| correlation coefficient in psychology: The Great Mental Models, Volume 1 Shane Parrish, Rhiannon Beaubien, 2024-10-15 Discover the essential thinking tools you’ve been missing with The Great Mental Models series by Shane Parrish, New York Times bestselling author and the mind behind the acclaimed Farnam Street blog and “The Knowledge Project” podcast. This first book in the series is your guide to learning the crucial thinking tools nobody ever taught you. Time and time again, great thinkers such as Charlie Munger and Warren Buffett have credited their success to mental models–representations of how something works that can scale onto other fields. Mastering a small number of mental models enables you to rapidly grasp new information, identify patterns others miss, and avoid the common mistakes that hold people back. The Great Mental Models: Volume 1, General Thinking Concepts shows you how making a few tiny changes in the way you think can deliver big results. Drawing on examples from history, business, art, and science, this book details nine of the most versatile, all-purpose mental models you can use right away to improve your decision making and productivity. This book will teach you how to: Avoid blind spots when looking at problems. Find non-obvious solutions. Anticipate and achieve desired outcomes. Play to your strengths, avoid your weaknesses, … and more. The Great Mental Models series demystifies once elusive concepts and illuminates rich knowledge that traditional education overlooks. This series is the most comprehensive and accessible guide on using mental models to better understand our world, solve problems, and gain an advantage. |
| correlation coefficient in psychology: Doing Social Psychology Research Glynis M. Breakwell, 2008-04-15 This practical text introduces students to all the principal data collection methods and data analyses used in social psychology. A student-friendly introduction to the data collection methods and data analyses used in social psychology. Describes the principal research methods and shows how they can be applied to particular research questions. Each chapter is written by a psychologist well known for using the method they describe. Methods presented include conducting surveys, constructing questionnaires, facilitating focus groups, running interviews, and using archival recordings. Topics used to illustrate these methods include identity processes, attribution, stereotyping, attitude change, social influence, communication, and group dynamics. Includes step-by-step exercises for students and notes for course leaders. |
| correlation coefficient in psychology: Spurious Correlations Tyler Vigen, 2015-05-12 Spurious Correlations ... is the most fun you'll ever have with graphs. -- Bustle Military intelligence analyst and Harvard Law student Tyler Vigen illustrates the golden rule that correlation does not equal causation through hilarious graphs inspired by his viral website. Is there a correlation between Nic Cage films and swimming pool accidents? What about beef consumption and people getting struck by lightning? Absolutely not. But that hasn't stopped millions of people from going to tylervigen.com and asking, Wait, what? Vigen has designed software that scours enormous data sets to find unlikely statistical correlations. He began pulling the funniest ones for his website and has since gained millions of views, hundreds of thousands of likes, and tons of media coverage. Subversive and clever, Spurious Correlations is geek humor at its finest, nailing our obsession with data and conspiracy theory. |
| correlation coefficient in psychology: Statistical Methods for Psychology David C. Howell, 2013 STATISTICAL METHODS FOR PSYCHOLOGY, 8E, International Edition surveys the statistical techniques commonly used in the behavioral and social sciences, particularly psychology and education. To help students gain a better understanding of the specific statistical hypothesis tests that are covered throughout the text, author David Howell emphasizes conceptual understanding. This Eighth Edition continues to focus students on two key themes that are the cornerstones of this book's success: the importance of looking at the data before beginning a hypothesis test, and the importance of knowing the relationship between the statistical test in use and the theoretical questions being asked by the experiment. New and expanded topics—reflecting the evolving realm of statistical methods—include effect size, meta-analysis, and treatment of missing data. |
| correlation coefficient in psychology: An Introduction to Psychological Assessment and Psychometrics Keith Coaley, 2014-03-14 In An Introduction to Psychological Assessment and Psychometrics, Keith Coaley outlines the key ingredients of psychological assessment, providing case studies to illustrate their application, making it an ideal textbook for courses on psychometrics or psychological assessment. New to the Second Edition: Includes occupational and educational settings Covers ethical and professional issues with a strong practical focus Case study material related to work selection settings End of chapter self-assessments to facilitate students’ progress Compliant with the latest BPS Certificate of Testing curriculum |
| correlation coefficient in psychology: Psychology Peter O. Gray, 2006-04-07 An introductory text that explores Psychology's major theories, and the evidence that supports and refutes them. This title incorporates research, helping students to probe for the purposes and biological origins of behavior - the 'whys' and 'hows' of Human Psychology. |
| correlation coefficient in psychology: Cause and Correlation in Biology Bill Shipley, 2002-08 This book goes beyond the truism that 'correlation does not imply causation' and explores the logical and methodological relationships between correlation and causation. It presents a series of statistical methods that can test, and potentially discover, cause-effect relationships between variables in situations in which it is not possible to conduct randomised or experimentally controlled experiments. Many of these methods are quite new and most are generally unknown to biologists. In addition to describing how to conduct these statistical tests, the book also puts the methods into historical context and explains when they can and cannot justifiably be used to test or discover causal claims. Written in a conversational style that minimises technical jargon, the book is aimed at practising biologists and advanced students, and assumes only a very basic knowledge of introductory statistics. |
| correlation coefficient in psychology: Encyclopedia of Quality of Life and Well-Being Research Alex C. Michalos, 2014-02-12 The aim of this encyclopedia is to provide a comprehensive reference work on scientific and other scholarly research on the quality of life, including health-related quality of life research or also called patient-reported outcomes research. Since the 1960s two overlapping but fairly distinct research communities and traditions have developed concerning ideas about the quality of life, individually and collectively, one with a fairly narrow focus on health-related issues and one with a quite broad focus. In many ways, the central issues of these fields have roots extending to the observations and speculations of ancient philosophers, creating a continuous exploration by diverse explorers in diverse historic and cultural circumstances over several centuries of the qualities of human existence. What we have not had so far is a single, multidimensional reference work connecting the most salient and important contributions to the relevant fields. Entries are organized alphabetically and cover basic concepts, relatively well established facts, lawlike and causal relations, theories, methods, standardized tests, biographic entries on significant figures, organizational profiles, indicators and indexes of qualities of individuals and of communities of diverse sizes, including rural areas, towns, cities, counties, provinces, states, regions, countries and groups of countries. |
| correlation coefficient in psychology: Research Methods and Statistics in Psychology S Alexander Haslam, Craig McGarty, 2014-02-11 The second edition of Haslam and McGarty′s best-selling textbook, Research Methods and Statistics in Psychology, provides students with a highly readable and comprehensive introduction to conducting research in psychology. The book guides readers through the range of choices involved in design, analysis, and presentation and is supplemented by a range of practical learning features both inside the book and online. These draw on the authors′ extensive experience as frontline researchers, and provide step-by-step guides to quantitative and qualitative methods and analyses. Written in an accessible and engaging style, this text encourages deep engagement with its subject matter and is designed to inspire students to feel passionate for the research process as a whole. This second edition offers: A comprehensive guide to the process of conducting psychological research from the ground up — covering multiple methodologies, experimental and survey design, data analysis, ethics, and report writing An extensive range of quantitative methods together with detailed step-by-step guides to running analyses using SPSS Extended coverage of qualitative methods ‘Research Bites’ in every chapter: thought-provoking examples of issues raised by contemporary society and research An extensive range of additional learning aids in the textbook to help reinforce learning and revision A host of on-line resources for instructors and students available on publication at www.sagepub.co.uk/haslamandmcgarty2e. Electronic inspection copies are available for instructors. |
| correlation coefficient in psychology: The SAGE Handbook of Quantitative Methods in Psychology Roger E Millsap, Alberto Maydeu-Olivares, 2009-08-05 `I often... wonder to myself whether the field needs another book, handbook, or encyclopedia on this topic. In this case I think that the answer is truly yes. The handbook is well focused on important issues in the field, and the chapters are written by recognized authorities in their fields. The book should appeal to anyone who wants an understanding of important topics that frequently go uncovered in graduate education in psychology' - David C Howell, Professor Emeritus, University of Vermont Quantitative psychology is arguably one of the oldest disciplines within the field of psychology and nearly all psychologists are exposed to quantitative psychology in some form. While textbooks in statistics, research methods and psychological measurement exist, none offer a unified treatment of quantitative psychology. The SAGE Handbook of Quantitative Methods in Psychology does just that. Each chapter covers a methodological topic with equal attention paid to established theory and the challenges facing methodologists as they address new research questions using that particular methodology. The reader will come away from each chapter with a greater understanding of the methodology being addressed as well as an understanding of the directions for future developments within that methodological area. Drawing on a global scholarship, the Handbook is divided into seven parts: Part One: Design and Inference: addresses issues in the inference of causal relations from experimental and non-experimental research, along with the design of true experiments and quasi-experiments, and the problem of missing data due to various influences such as attrition or non-compliance. Part Two: Measurement Theory: begins with a chapter on classical test theory, followed by the common factor analysis model as a model for psychological measurement. The models for continuous latent variables in item-response theory are covered next, followed by a chapter on discrete latent variable models as represented in latent class analysis. Part Three: Scaling Methods: covers metric and non-metric scaling methods as developed in multidimensional scaling, followed by consideration of the scaling of discrete measures as found in dual scaling and correspondence analysis. Models for preference data such as those found in random utility theory are covered next. Part Four: Data Analysis: includes chapters on regression models, categorical data analysis, multilevel or hierarchical models, resampling methods, robust data analysis, meta-analysis, Bayesian data analysis, and cluster analysis. Part Five: Structural Equation Models: addresses topics in general structural equation modeling, nonlinear structural equation models, mixture models, and multilevel structural equation models. Part Six: Longitudinal Models: covers the analysis of longitudinal data via mixed modeling, time series analysis and event history analysis. Part Seven: Specialized Models: covers specific topics including the analysis of neuro-imaging data and functional data-analysis. |
| correlation coefficient in psychology: Existential Psychology , 1969 |
| correlation coefficient in psychology: Meta-Analytic Procedures for Social Research Robert Rosenthal, 1991-05 Considers meta-analytic procedures (the quantitative summary of a research domain) in sufficient detail for readers either to carry them out for themselves, or evaluate the procedures when used by others and offers advice about the applicability of these techniques to specific research questions. |
| correlation coefficient in psychology: Applied Statistics with SPSS Eelko Huizingh, 2007-01-24 Accessibly written and easy to use, Applied Statistics Using SPSS is an all-in-one self-study guide to SPSS and do-it-yourself guide to statistics. Based around the needs of undergraduate students embarking on their own research project, the text′s self-help style is designed to boost the skills and confidence of those that will need to use SPSS in the course of doing their research project. The book is pedagogically well developed and contains many screen dumps and exercises, glossary terms and worked examples. Divided into two parts, Applied Statistics Using SPSS covers : 1. A self-study guide for learning how to use SPSS. 2. A reference guide for selecting the appropriate statistical technique and a stepwise do-it-yourself guide for analysing data and interpreting the results. 3. Readers of the book can download the SPSS data file that is used for most of the examples throughout the book. Geared explicitly for undergraduate needs, this is an easy to follow SPSS book that should provide a step-by-step guide to research design and data analysis using SPSS. |
covariance（协变）和 correlation（相关性）如何理解他们的区 …
Correlation 是在两组数据基础上的相对值，消除了数据组本身大小对相关性的影响（eliminate the effects of size)，着重描述其相对的相关性,从而使不同规模的数据组之间具有可比性和对照性。 打个 …
如何理解皮尔逊相关系数（Pearson Correlation Coefficient）？
Pearson相关性系数（Pearson Correlation）是衡量向量相似度的一种方法。输出范围为-1到+1, 0代表无相关性，负值为负相关，正值为正相关。 输出范围为-1到+1, 0代表无相关性，负值为负相关，正值 …
相干性(coherence )和相关性(correlation) 有什么区别和联系？
总的来说，cross-correlation 和coherence的本质都是某两个随机变量的correlation coefficient，只是cross-correlation 的输入是时域（time domain）变量；coherence的输入是频域（frequency …
如何通俗易懂地解释「协方差」与「相关系数」的概念？ - 知乎
Dec 6, 2015 · 翻译一下：就是用x、y的协方差除以x的标准差和y的标准差。 所以，相关系数也可以看成协方差：一种剔除了两个变量量纲影响、标准化后的特殊协方差。
pearson 和spearman的区别是什么？ - 知乎
其实除了这两个相关性系数，现在我们在转录组的文章里，也可以看到Lin's concordance correlation coefficient，感兴趣的同学自己可以去查一下. 好了，先讲到这里，后面我们也会陆续发一些生信代 …
相关系数有什么意义，为什么说不能体现相关的程度？ - 知乎
相关（Correlation，或称相关系数或关联系数），显示两个随机变量之间线性关系的强度和方向。在统计学中，相关的意义是用来衡量两个变量相对于其相互独立的距离。 所以当我们谈到相关，我们谈的 …
量子化学中的电子交换能和相关能，能不能给一些通俗的类比，容 …
有交互重叠，有相关重叠，影响结果更显著的是前者。所以，不光依赖算符，基组的合理程度，也会影响exchange 和 correlation 。 用一句话来做一个总结，Exchange-Correlation描述的是电子波函数在电 …
机械革命电竞控制台在哪下载？太难找了？以16super为例展示如 …
Aug 20, 2023 · 哈喽大家好，我是爱玩儿家，在我的机械革命16super重新安装系统或者更换系统后，我找不到机械革命的电竞控制台在哪里下载，官网的对应机型页面也找不到，最后在官网搜索栏搜索才 …
spss相关性分析，结果怎么解释？ - 知乎
相关性分析是衡量两个变量因素的相关密切程度。在spss中能够得到person correlation 这个皮尔逊相关系数r。r的取值有以下几种情况。 （1）r>0时表示两变量正相关，r （2）r的绝对值>=0.8时，表示 …
谁能解释一下密度泛函理论（DFT）的基本假设和原理么？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区 …
covariance（协变）和 correlation（相关性）如何理解他们的区 …
Correlation 是在两组数据基础上的相对值，消除了数据组本身大小对相关性的影响（eliminate the effects of size)，着重描述其相对的相关性,从而使不同规模的数据组之间具有可比性和对照性。 …
如何理解皮尔逊相关系数（Pearson Correlation Coefficient）？
Pearson相关性系数（Pearson Correlation）是衡量向量相似度的一种方法。输出范围为-1到+1, 0代表无相关性，负值为负相关，正值为正相关。 输出范围为-1到+1, 0代表无相关性，负值为 …
相干性(coherence )和相关性(correlation) 有什么区别和联系？
总的来说，cross-correlation 和coherence的本质都是某两个随机变量的correlation coefficient，只是cross-correlation 的输入是时域（time domain）变量；coherence的输入是频 …
如何通俗易懂地解释「协方差」与「相关系数」的概念？ - 知乎
Dec 6, 2015 · 翻译一下：就是用x、y的协方差除以x的标准差和y的标准差。 所以，相关系数也可以看成协方差：一种剔除了两个变量量纲影响、标准化后的特殊协方差。
pearson 和spearman的区别是什么？ - 知乎
其实除了这两个相关性系数，现在我们在转录组的文章里，也可以看到Lin's concordance correlation coefficient，感兴趣的同学自己可以去查一下. 好了，先讲到这里，后面我们也会陆 …
相关系数有什么意义，为什么说不能体现相关的程度？ - 知乎
相关（Correlation，或称相关系数或关联系数），显示两个随机变量之间线性关系的强度和方向。在统计学中，相关的意义是用来衡量两个变量相对于其相互独立的距离。 所以当我们谈到相 …
量子化学中的电子交换能和相关能，能不能给一些通俗的类比，容 …
有交互重叠，有相关重叠，影响结果更显著的是前者。所以，不光依赖算符，基组的合理程度，也会影响exchange 和 correlation 。 用一句话来做一个总结，Exchange-Correlation描述的是电 …
机械革命电竞控制台在哪下载？太难找了？以16super为例展示如 …
Aug 20, 2023 · 哈喽大家好，我是爱玩儿家，在我的机械革命16super重新安装系统或者更换系统后，我找不到机械革命的电竞控制台在哪里下载，官网的对应机型页面也找不到，最后在官网搜 …
spss相关性分析，结果怎么解释？ - 知乎
相关性分析是衡量两个变量因素的相关密切程度。在spss中能够得到person correlation 这个皮尔逊相关系数r。r的取值有以下几种情况。 （1）r>0时表示两变量正相关，r （2）r的绝对值>=0.8 …
谁能解释一下密度泛函理论（DFT）的基本假设和原理么？ - 知乎
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业 …
