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A Theory of Group Structures Volume II: Empirical Tests

An Introduction to Psychometrics and Psychological Assessment Using Interpreting and Developing Tests

An Introduction to Psychometrics and Psychological Assessment Using Interpreting and Developing Tests

An Introduction to Psychometrics and Psychological Assessment is the successor to Cooper’s prize-winning book Psychological Testing: Theory and Practice. This expanded and updated volume shows how psychological questionnaires and tests can be chosen administered scored interpreted and developed. In providing students researchers test users test developers and practitioners in the social sciences education and health with an evaluative guide to choosing using interpreting and developing tests it provides readers a thorough grasp of the principles (and limitations) of testing together with the necessary methodological detail. This book has three distinctive features. First it stresses the basic logic of psychological assessment without getting bogged down with mathematics; the spreadsheet simulations and utilities which are integrated into the text allow users to explore how numbers behave rather than reading equations. Readers will learn by doing. Second it covers both the theory behind psychological assessment and the practicalities of locating designing and using tests and interpreting their scores. Finally it is evaluative. Rather than just describing concepts such as test reliability or adaptive testing it stresses the underlying principles merits and drawbacks of each approach to assessment and methods of developing and evaluating questionnaires and tests. Unusually for an introductory text it includes coverage of several cutting-edge techniques and this new edition expands the discussion on measurement invariance methods of detecting/quantifying bias and hierarchical factor models and features added sections on: Best practices for translation of tests into other languages and problems of cultural bias Automatic item generation The advantages drawbacks and practicalities of internet-based testing Generalizability theory Network analysis Dangerous assumptions made when scoring tests The accuracy of tests used for assessing individuals The two-way relationship between psychometrics and psychological theory Aimed at non-mathematicians this friendly and engaging text will help you to understand the fundamental principles of psychometrics that underpin the measurement of any human characteristic using any psychological test. Written by a leading figure in the field and accompanied by additional resources including a set of spreadsheets which use simulated data and other techniques to illustrate important issues this is an essential introduction for all students of psychology and related disciplines. It assumes very little statistical background and is written for students studying psychological assessment or psychometrics and for researchers and practitioners who use questionnaires and tests to measure personality cognitive abilities educational attainment mood or motivation. | An Introduction to Psychometrics and Psychological Assessment Using Interpreting and Developing Tests

GBP 38.99
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Statistics in Corpus Linguistics Research A New Approach

Statistics in Corpus Linguistics Research A New Approach

Traditional approaches focused on significance tests have often been difficult for linguistics researchers to visualise. Statistics in Corpus Linguistics Research: A New Approach breaks these significance tests down for researchers in corpus linguistics and linguistic analysis promoting a visual approach to understanding the performance of tests with real data and demonstrating how to derive new intervals and tests. Accessibly written this book discusses the ‘why’ behind the statistical model allowing readers a greater facility for choosing their own methodologies. Accessibly written for those with little to no mathematical or statistical background it explains the mathematical fundamentals of simple significance tests by relating them to confidence intervals. With sample datasets and easy-to-read visuals this book focuses on practical issues such as how to: • pose research questions in terms of choice and constraint; • employ confidence intervals correctly (including in graph plots); • select optimal significance tests (and what results mean); • measure the size of the effect of one variable on another; • estimate the similarity of distribution patterns; and • evaluate whether the results of two experiments significantly differ. Appropriate for anyone from the student just beginning their career to the seasoned researcher this book is both a practical overview and valuable resource. | Statistics in Corpus Linguistics Research A New Approach

GBP 35.99
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Handbook of Univariate and Multivariate Data Analysis with IBM SPSS

Handbook of Univariate and Multivariate Data Analysis with IBM SPSS

Using the same accessible hands-on approach as its best-selling predecessor the Handbook of Univariate and Multivariate Data Analysis with IBM SPSS Second Edition explains how to apply statistical tests to experimental findings identify the assumptions underlying the tests and interpret the findings. This second edition now covers more topics and has been updated with the SPSS statistical package for Windows. New to the Second EditionThree new chapters on multiple discriminant analysis logistic regression and canonical correlationNew section on how to deal with missing dataCoverage of tests of assumptions such as linearity outliers normality homogeneity of variance-covariance matrices and multicollinearityDiscussions of the calculation of Type I error and the procedure for testing statistical significance between two correlation coefficients obtained from two samples Expanded coverage of factor analysis path analysis (test of the mediation hypothesis) and structural equation modelingSuitable for both newcomers and seasoned researchers in the social sciences the handbook offers a clear guide to selecting the right statistical test executing a wide range of univariate and multivariate statistical tests via the Windows and syntax methods and interpreting the output results. The SPSS syntax files used for executing the statistical tests can be found in the appendix. Data sets employed in the examples are available on the book’s CRC Press web page.

GBP 42.99
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A Pen and Paper Introduction to Statistics

A Pen and Paper Introduction to Statistics

Statistics is central in the biosciences social sciences and other disciplines yet many students often struggle to learn how to perform statistical tests and to understand how and why statistical tests work. Although there are many approaches to teaching statistics a common framework exists between them: starting with probability and distributions then sampling from distribution and descriptive statistics and later introducing both simple and complex statistical tests typically ending with regression analysis (linear models). This book proposes to reverse the way statistics is taught by starting with the introduction of linear models. Today many statisticians know that the one unifying principle of statistical tests is that most of them are instances of linear models. This teaching method has two advantages: all statistical tests in a course can be presented under the same unifying framework simplifying things; second linear models can be expressed as lines over squared paper replacing any equation with a drawing. This book explains how and why statistics works without using a single equation just lines and squares over grid paper. The reader will have the opportunity to work through the examples and compute sums of squares by just drawing and counting and finally evaluating whether observed differences are statistically significant by using the tables provided. Intended for students scientists and those with little prior knowledge of statistics this book is for all with simple and clear examples computations and drawings helping the reader to not only do statistical tests but also understand statistics. | A Pen and Paper Introduction to Statistics

GBP 31.99
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Long Term Results of Infant School Methods

Fraud Auditing Using CAATT A Manual for Auditors and Forensic Accountants to Detect Organizational Fraud

Statistical Concepts - A First Course

Assessment Policy Reform

Medical Conditions Affecting Pregnancy and Childbirth

Bird's Basic Engineering Mathematics

Pediatric Emergency Medicine Illustrated Clinical Cases Second Edition

Bird's Electrical and Electronic Principles and Technology

Practical Psychometrics A Guide for Test Users

Practical Guide to Inspection Testing and Certification of Electrical Installations

Practical Guide to Inspection Testing and Certification of Electrical Installations

Covers all your testing and inspection needs to help you pass your exams on City & Guilds 2391 and EAL 600/4338/6 and 600/4340/4 and Part P courses. Entirely up to date with the 18th Edition IET Wiring Regulations Step-by-step descriptions and photographs of the tests show exactly how to carry them out Completion of inspection and test certification and periodic reporting Fault finding techniques Testing 3 phase and single phase motors Supporting video footage of the tests contained in this book are available on the companion website This book covers everything you need to learn about inspection and testing with clear reference to the latest updates to the legal requirements and wiring regulations. It answers all of your questions on the basics of inspection and testing using clear and easy to remember language along with sample questions and scenarios as they will be encountered in the exams. Christopher Kitcher tells you what tests are needed and describes them in a step-by-step manner with the help of colour photographs and the accompanying website. All of the theory required for passing the inspecting and testing element of all electrical installation qualifications along with the AM2 City & Guilds 2391 certificate and the EAL 600/4338/6 and 600/4340/4 qualifications is contained within this easy-to-follow guide – along with some top tips to help you pass the exam itself. With a strong focus on the practical element of inspection and testing for NVQs or apprenticeships this is also an ideal reference tool for experienced electricians and those working in allied industries on domestic and industrial installations. www. routledge. com/cw/kitcher provides a large bank of helpful video demonstrations multiple choice questions to test your learning and further supporting materials. | Practical Guide to Inspection Testing and Certification of Electrical Installations

GBP 34.99
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Culture and General Education A Survey

Advanced Methods in Automatic Item Generation

When Writers Drive the Workshop Honoring Young Voices and Bold Choices

A Creative Primary Curriculum for All

A. J. Greimas and the Nature of Meaning Linguistics Semiotics and Discourse Theory

Right Actions and Good Persons Controversies Between Eudaimonistic and Deontic Moral Theories

Unequal By Design High-Stakes Testing and the Standardization of Inequality

Unequal By Design High-Stakes Testing and the Standardization of Inequality

This new edition of Unequal By Design: High-Stakes Testing and the Standardization of Inequality critically examines the deep and enduring problems within systems of education in the U. S. in order to illuminate what is really at stake for students teachers and communities negatively affected by such testing. Updates to the new edition include new chapters that focus on: the role of schools and standardized testing in reproducing social cultural and economic inequalities; the way high-stakes testing is used to advance neoliberal market-based educational schemes that ultimately concentrate wealth and power among elites; how standardized testing became the dominant tool within our educational systems; the numerous technical and ideological problems with using standardized tests to evaluate students teachers and schools; the role that high-stakes testing plays in the maintenance of white supremacy; and how school communities have resisted high-stakes testing and used better assessments of student learning. Parents teachers university students and scholars will find Unequal By Design useful for gaining a broad critical understanding of the issues surrounding our over-reliance on high-stakes standardized testing in the U. S. through up-to-date research on testing historical and contemporary examples of the struggles over such tests and information about how testing has fostered the privatization of public education in the U. S. | Unequal By Design High-Stakes Testing and the Standardization of Inequality

GBP 38.99
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New Challenges in Local and Regional Administration

Identity Conflict and Cooperation in International River Systems