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Statistical Tricks And Traps

Author: Ennis C Almer
Publisher: Routledge
ISBN: 1351968203
Size: 63.63 MB
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First Published in 2017. Routledge is an imprint of Taylor & Francis, an Informa company.

Methods In Educational Research

Author: Marguerite G. Lodico
Publisher: John Wiley & Sons
ISBN: 9780470588697
Size: 46.58 MB
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Methods in Educational Research Methods in Educational Research is designed to prepare students for the real world of educational research. It focuses on scientifically-based methods, school accountability, and the professional demands of the twenty-first century, empowering researchers to take an active role in conducting research in their classrooms, districts, and the greater educational community. Like the first edition, this edition helps students, educators, and researchers develop a broad and deep understanding of research methodologies. It includes substantial new content on the impact of No Child Left Behind legislation, school reform, quantitative and qualitative methodologies, logic modeling, action research, and other areas. Special features to assist the teaching and learning processes include vignettes illustrating research tied to practice, suggested readings at the end of each chapter, and discussion questions to reinforce chapter content. Praise for the Previous Edition "A new attempt to make this subject more relevant and appealing to students. Most striking is how useful this book is because it is really grounded in educational research. It is very well written and quite relevant for educational researchers or for the student hoping to become one." -PsycCRITIQUES/American Psychological Association "I applaud the authors for their attempt to cover a wide range of material. The straightforward language of the book helps make the material understandable for readers." -Journal of MultiDisciplinary Evaluation

A Research Primer For Communication Sciences And Disorders

Author: Timothy Meline
Publisher: Allyn & Bacon
ISBN: 9780137015979
Size: 53.42 MB
Format: PDF, Kindle
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A Research Primer for Communication Sciences and Disorders addresses the most current topics in research, presents them clearly for students and practitioners, focuses on getting research evidence into practice, directs students and instructors to additional resources, and provides many case examples and study questions. The book is ideal for face-to-face classroom teaching or distance-learning courses. FEATURES: Each chapter begins with a word definition that introduces each chapter's key theme, and is referred to throughout the chapter in notes and boxes which highlight technology and other areas of interest. Case studies which illustrate relevant concepts and approaches to research open each chapter. Student Reflection Questions, Activities and Exercises designed to encourage critical thinking and independent research appear in each chapter. Includes an entire chapter devoted to introducing evidence-based practice issues, and continues to consistently enforce an evidence-based practice approach to research and practice. Designed for either classroom or distance learning, and including both basic and advanced content, this book is easily used independently by distance learners or in the classroom at the undergraduate, graduate, and doctoral level.

Research In Communication Sciences And Disorders

Author: Timothy Meline
Publisher: Prentice Hall
Size: 59.97 MB
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From one of the best-known authorities in research and research to practice issues comes an important text for teaching research methods and applications. An interactive writing style with technology notes throughout allows instructors to teach content, methods, and evaluation. Application examples and study questions provide many opportunities for formative and summative assessment of student learning.

How To Lie With Statistics

Author: Darrell Huff
Publisher: W. W. Norton & Company
ISBN: 9780393070873
Size: 74.32 MB
Format: PDF, ePub
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Over Half a Million Copies Sold--an Honest-to-Goodness Bestseller Darrell Huff runs the gamut of every popularly used type of statistic, probes such things as the sample study, the tabulation method, the interview technique, or the way the results are derived from the figures, and points up the countless number of dodges which are used to full rather than to inform.

The Complete Idiot S Guide To Statistics 2nd Edition

Author: Robert Donnelly
Publisher: Penguin
ISBN: 1101097744
Size: 37.99 MB
Format: PDF, Mobi
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Not a numbers person? No problem! This new edition is aimed at high school and college students who need to take statistics to fulfill a degree requirement and follows a standard statistics curriculum. Readerswill find information on frequency distributions; mean, median, and mode; range, variance, and standard deviation;probability; and more. -Emphasizes Microsoft Excel for number-crunching and computations Download a sample chapter.

Math On Trial

Author: Leila Schneps
Publisher: Basic Books
ISBN: 0465037941
Size: 16.47 MB
Format: PDF, Docs
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In the wrong hands, math can be deadly. Even the simplest numbers can become powerful forces when manipulated by journalists, politicians or other public figures, but in the case of the law your liberty—and your life—can depend on the right calculation. Math on Trial tells the story of ten trials in which mathematical arguments were used—and disastrously misused—as evidence. Despite years of math classes, most people (and most jurors) fail to detect even simple mathematical sophistry, resulting in such horrors as a medical expert’s faulty calculation of probabilities providing the key evidence for a British mother’s conviction for the murder of her two babies. The conviction was later overturned, but three years in prison took its toll—Sally Clark died of acute alcohol intoxication in March of 2007. Mathematicians Leila Schneps and Coralie Colmez use a wide range of examples, from a mid-19th-century dispute over wills that became a signal case in the forensic use of mathematics, to the conviction and subsequent exoneration of Amanda Knox, to show how the improper application of mathematical concepts can mean the difference between walking free and life in prison. The cases discussed include: -The Case of Amanda Knox (How a judge’s denial of a second DNA test may have destroyed a chance to reveal the truth about Meredith Kercher’s murder) -The Case of Joe Sneed (How a fabricated probability framed a son for his parents’ grisly killing) -The Case of Sally Clark (How multiplying non-independent probabilities landed an innocent mother in jail for the murder of her children) -The Case of Janet Collins (How unjustified estimates combined with a miscalculated probability convicted an innocent couple of violent robbery) A colorful narrative of mathematical abuse featuring such characters as Charles Ponzi, Alfred Dreyfus, Hetty Green, and Oliver Wendell Holmes, Math on Trial shows that legal expertise isn’t everything when it comes to proving a man innocent.

Introductory Statistics

Author: Barbara Illowsky
ISBN: 9789888407309
Size: 14.75 MB
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Introductory Statistics is designed for the one-semester, introduction to statistics course and is geared toward students majoring in fields other than math or engineering. This text assumes students have been exposed to intermediate algebra, and it focuses on the applications of statistical knowledge rather than the theory behind it. The foundation of this textbook is Collaborative Statistics, by Barbara Illowsky and Susan Dean. Additional topics, examples, and ample opportunities for practice have been added to each chapter. The development choices for this textbook were made with the guidance of many faculty members who are deeply involved in teaching this course. These choices led to innovations in art, terminology, and practical applications, all with a goal of increasing relevance and accessibility for students. We strove to make the discipline meaningful, so that students can draw from it a working knowledge that will enrich their future studies and help them make sense of the world around them. Coverage and Scope Chapter 1 Sampling and Data Chapter 2 Descriptive Statistics Chapter 3 Probability Topics Chapter 4 Discrete Random Variables Chapter 5 Continuous Random Variables Chapter 6 The Normal Distribution Chapter 7 The Central Limit Theorem Chapter 8 Confidence Intervals Chapter 9 Hypothesis Testing with One Sample Chapter 10 Hypothesis Testing with Two Samples Chapter 11 The Chi-Square Distribution Chapter 12 Linear Regression and Correlation Chapter 13 F Distribution and One-Way ANOVA

Analysis Of Climate Variability

Author: Hans v. Storch
Publisher: Springer Science & Business Media
ISBN: 3662031671
Size: 52.74 MB
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EUROPEAN SCHOOl OF CLiMATOlOGY AND NATURAL HAZARDS The training of scientific and technical personnel and the development of highly qualified scientists are, and have always been, among the important concerns of the European Commission. Advanced training is an important requirement for the implementation of a common EU policy in science and technology. The European School of Climatology and Natural Hazards was started as apart of the training and education activities of the European Programme on Climatology and Natural Hazards (EPOCH), and is continued under the subsequent research programme (ENVIRONMENT 1990-1994). The school consists of annual courses on specialised subjects within re search in climatology and natural hazards, and is open to graduating, grad uate and post graduate students in these fields. Each of the courses is organized in cooperation with a European Institu tion involved in the current research programme, and is aimed at giving to the students formal lectures and participation in informal discussions with leading researchers. The present volume is based on the lectures given at the course held on the island of Elba from the 30th October to the 6th of November 1993 on Statistical Analysis of Climate Variability. It features selected and extended presentations, and represents an important contribution to advanced studies in climate statistical analysis, supplementing more traditional texts. I trust that all those involved in research related to climate change and climate variability will appreciate this work and will benefit from the com prehensive and state-of-the-art information it provides.