What is a P-value Anyway?

34 Stories to Help You Actually Understand Statistics

Author: Andrew Vickers

Publisher: Addison-Wesley Longman

ISBN: N.A

Category: Mathematics

Page: 212

View: 9106

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What is a p-value Anyway? offers a fun introduction to the fundamental principles of statistics, presenting the essential concepts in thirty-four brief, enjoyable stories. Drawing on his experience as a medical researcher, Vickers blends insightful explanations and humor, with minimal math, to help readers understand and interpret the statistics they read every day. Describing data; Data distributions; Variation of study results: confidence intervals; Hypothesis testing; Regression and decision making; Some common statistical errors, and what they teach us For all readers interested in statistics.

What Does Consent Really Mean?

Author: Pete Wallis,Joseph Wilkins,Thalia Wallis

Publisher: Singing Dragon

ISBN: 0857012851

Category: Young Adult Fiction

Page: 56

View: 6061

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"Consent is not the absence of 'NO', it is an enthusiastic YES!!" While seemingly straightforward, Tia and Bryony hadn't considered this subject too seriously until it comes up in conversation with their friends and they realise just how important it is. Following the sexual assault of a classmate, a group of teenage girls find themselves discussing the term consent, what it actually means for them in their current relationships, and how they act and make decisions with peer influence. Joined by their male friends who offer another perspective, this rich graphic novel uncovers the need for more informed conversations with young people around consent and healthy relationships. Accompanying the graphics are sexual health resources for students and teachers, which make this a perfect tool for broaching the subject with teens.

Essentials of Statistics for Business and Economics

Author: David R. Anderson,Dennis J. Sweeney,Thomas A. Williams,Jeffrey D. Camm,James J. Cochran

Publisher: Cengage Learning

ISBN: 1337516562

Category: Business & Economics

Page: 50

View: 8008

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Trust the market-leading ESSENTIALS OF STATISTICS FOR BUSINESS AND ECONOMICS, 8E to introduce sound statistical methodology using real-world examples, proven approaches, and hands-on exercises that build the foundation readers need to analyze and solve business problems quantitatively. This edition gives readers the foundation in statistics needed for an edge in today's competitive business world. The authors’ signature problem-scenario approach and reader-friendly writing style combines with proven methodologies, hands-on exercises, and real examples to take readers deep into today’s actual business problems. Readers learn how to solve problems from an intelligent, quantitative perspective. Streamlined to focus on core topics, this new edition provides the latest updates with new case problems, applications, and self-test exercises to help readers master key formulas and apply statistical methods as they learn them. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Statistical Mechanics

Entropy, Order Parameters, and Complexity

Author: James Sethna

Publisher: OUP Oxford

ISBN: 0191566217

Category: Science

Page: 374

View: 1445

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Statistics Done Wrong

The Woefully Complete Guide

Author: Alex Reinhart

Publisher: No Starch Press

ISBN: 1593276206

Category: Mathematics

Page: 152

View: 2731

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Statistics Done Wrong describes how researchers often go wrong and teaches you the best practices for avoiding their mistakes.

How to Lie with Statistics

Author: Darrell Huff

Publisher: W. W. Norton & Company

ISBN: 9780393070873

Category: Mathematics

Page: 144

View: 3445

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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.

Using R for Introductory Statistics, Second Edition

Author: John Verzani

Publisher: CRC Press

ISBN: 1466590734

Category: Mathematics

Page: 518

View: 2525

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The second edition of a bestselling textbook, Using R for Introductory Statistics guides students through the basics of R, helping them overcome the sometimes steep learning curve. The author does this by breaking the material down into small, task-oriented steps. The second edition maintains the features that made the first edition so popular, while updating data, examples, and changes to R in line with the current version. See What’s New in the Second Edition: Increased emphasis on more idiomatic R provides a grounding in the functionality of base R. Discussions of the use of RStudio helps new R users avoid as many pitfalls as possible. Use of knitr package makes code easier to read and therefore easier to reason about. Additional information on computer-intensive approaches motivates the traditional approach. Updated examples and data make the information current and topical. The book has an accompanying package, UsingR, available from CRAN, R’s repository of user-contributed packages. The package contains the data sets mentioned in the text (data(package="UsingR")), answers to selected problems (answers()), a few demonstrations (demo()), the errata (errata()), and sample code from the text. The topics of this text line up closely with traditional teaching progression; however, the book also highlights computer-intensive approaches to motivate the more traditional approach. The authors emphasize realistic data and examples and rely on visualization techniques to gather insight. They introduce statistics and R seamlessly, giving students the tools they need to use R and the information they need to navigate the sometimes complex world of statistical computing.

Getting the Love You Want

A Guide for Couples

Author: Harville Hendrix

Publisher: Macmillan

ISBN: 9780805068955

Category: Family & Relationships

Page: 303

View: 955

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A marriage therapist and pastoral counselor explains that most of the feelings of receiving inadequate love come from unresolved childhood conflicts and describes how adults can learn to flourish as loving and loved people, in a new edition of the best-selling handbook. Reprint. 50,000 first printing.

Advanced Statistics in Research

Reading, Understanding, and Writing Up Data Analysis Results

Author: Larry Hatcher

Publisher: Shadow Finch Media LLC

ISBN: 9780985867003

Category: Mathematical statistics

Page: 632

View: 4582

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"Advanced Statistics in Research: Reading, Understanding, and Writing Up Data Analysis Results" is the simple, nontechnical introduction to the most complex multivariate statistics presented in empirical research articles. "wwwStatsInResearch.com, " is a companion website that provides free sample chapters, exercises, and PowerPoint slides for students and teachers. A free 600-item test bank is available to instructors. "Advanced Statistics in Research" does not show how to "perform" statistical procedures--it shows how to read, understand, and interpret them, as they are typically presented in journal articles and research reports. It demystifies the sophisticated statistics that stop most readers cold: multiple regression, logistic regression, discriminant analysis, ANOVA, ANCOVA, MANOVA, factor analysis, path analysis, structural equation modeling, meta-analysis--and more. "Advanced Statistics in Research" assumes that you have never had a course in statistics. It begins at the beginning, with research design, central tendency, variability, z scores, and the normal curve. You will learn (or re-learn) the big-three results that are common to most procedures: statistical significance, confidence intervals, and effect size. Step-by-step, each chapter gently builds on earlier concepts. Matrix algebra is avoided, and complex topics are explained using simple, easy-to-understand examples. "Need help writing up your results?" Advanced Statistics in Research shows how data-analysis results can be summarized in text, tables, and figures according to APA format. You will see how to present the basics (e.g., means and standard deviations) as well as the advanced (e.g., factor patterns, post-hoc tests, path models, and more). "Advanced Statistics in Research" is appropriate as a textbook for graduate students and upper-level undergraduates (see supplementary materials at StatsInResearch.com). It also serves as a handy shelf reference for investigators and all consumers of research.

Business Analytics

Methods, Models, and Decisions

Author: James R. Evans

Publisher: Pearson College Division

ISBN: 9780321997821

Category: Business & Economics

Page: 656

View: 4134

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Business Analytics, Second Edition teaches the fundamental concepts of the emerging field of business analytics and provides vital tools in understanding how data analysis works in today's organizations. Students will learn to apply basic business analytics principles, communicate with analytics professionals, and effectively use and interpret analytic models to make better business decisions. Included access to commercial grade analytics software gives students real-world experience and career-focused value. Author James Evans takes a balanced, holistic approach and looks at business analytics from descriptive, and predictive perspectives.

Why Don't Students Like School?

A Cognitive Scientist Answers Questions About How the Mind Works and What It Means for the Classroom

Author: Daniel T. Willingham

Publisher: John Wiley & Sons

ISBN: 9780470730454

Category: Education

Page: 240

View: 1070

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Easy-to-apply, scientifically-based approaches for engaging students in the classroom Cognitive scientist Dan Willingham focuses his acclaimed research on the biological and cognitive basis of learning. His book will help teachers improve their practice by explaining how they and their students think and learn. It reveals-the importance of story, emotion, memory, context, and routine in building knowledge and creating lasting learning experiences. Nine, easy-to-understand principles with clear applications for the classroom Includes surprising findings, such as that intelligence is malleable, and that you cannot develop "thinking skills" without facts How an understanding of the brain's workings can help teachers hone their teaching skills "Mr. Willingham's answers apply just as well outside the classroom. Corporate trainers, marketers and, not least, parents -anyone who cares about how we learn-should find his book valuable reading." —Wall Street Journal

The Absolutely True Diary of a Part-Time Indian

Author: Sherman Alexie

Publisher: Little, Brown Books for Young Readers

ISBN: 0316219304

Category: Young Adult Fiction

Page: 272

View: 9268

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Bestselling author Sherman Alexie tells the story of Junior, a budding cartoonist growing up on the Spokane Indian Reservation. Determined to take his future into his own hands, Junior leaves his troubled school on the rez to attend an all-white farm town high school where the only other Indian is the school mascot. Heartbreaking, funny, and beautifully written, The Absolutely True Diary of a Part-Time Indian, which is based on the author's own experiences, coupled with poignant drawings by Ellen Forney that reflect the character's art, chronicles the contemporary adolescence of one Native American boy as he attempts to break away from the life he was destined to live. With a forward by Markus Zusak, interviews with Sherman Alexie and Ellen Forney, and four-color interior art throughout, this edition is perfect for fans and collectors alike.

Introductory Statistics

Author: Sheldon M. Ross

Publisher: Academic Press

ISBN: 012804361X

Category: Mathematics

Page: 828

View: 3180

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Introductory Statistics, Fourth Edition, reviews statistical concepts and techniques in a manner that will teach students not only how and when to utilize the statistical procedures developed, but also how to understand why these procedures should be used. The text's main merits are the clarity of presentation, contemporary examples and applications from diverse areas, an explanation of intuition, and the ideas behind the statistical methods. Concepts are motivated, illustrated, and explained in a way that attempts to increase one's intuition. To quote from the preface, it is only when a student develops a feel or intuition for statistics that she or he is really on the path toward making sense of data. Ross achieves this goal through a coherent mix of mathematical analysis, intuitive discussions, and examples. Applications and examples refer to real-world issues, such as gun control, stock price models, health issues, driving age limits, school admission ages, use of helmets, sports, scientific fraud, and many others. Examples relating to data mining techniques using the number of Google queries or Twitter tweets are also considered. For this fourth edition, new topical coverage includes sections on Pareto distribution and the 80-20 rule, Benford's law, added material on odds and joint distributions and correlation, logistic regression, A-B testing, and more modern (big data) examples and exercises. Includes new section on Pareto distribution and the 80-20 rule, Benford’s law, odds, joint distribution and correlation, logistic regression, A-B testing, and examples from the world of analytics and big data Comprehensive edition that includes the most commonly used statistical software packages (SAS, SPSS, Minitab), ISM, SSM, and an online graphing calculator manual Presents a unique, historical perspective, profiling prominent statisticians and historical events to motivate learning by including interest and context Provides exercises and examples that help guide the student towards indpendent learning using real issues and real data, e.g. stock price models, health issues, gender issues, sports, and scientific fraud

Making Sense of People

The Science of Personality Differences

Author: Samuel Barondes

Publisher: FT Press

ISBN: 0134214382

Category: Self-Help

Page: 240

View: 9008

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A NEW, MORE PRACTICAL EDITION OF THE POPULAR SCIENTIFIC GUIDE TO UNDERSTANDING OTHER PEOPLE What really bothers you about your boss—or your daughter’s boyfriend? Why are you so attracted to the person you’re dating? Can you rely on your intuition about people? This book will help you find out. Drawing on extensive research, renowned psychiatrist and neuroscientist Samuel Barondes gives you powerful tools for understanding what people are really like and how they got that way. Now improved with easy, step-by-step “practical summaries,” these tools will help you quickly assess anyone’s tendencies, patterns, character, and sense of identity. You’ll learn how to combine these into a unified picture of who that person is. With these insights, you can choose more satisfying relationships, recognize telltale signs of dysfunction and danger, and savor the complexity and uniqueness of everyone you meet. A quick, easy system for understanding anyone! Supplement your intuition Identify character strengths and weaknesses Make better decisions about whom to seek out and whom to avoid Find out how all personalities are shaped by two great chance events: the set of genes we happen to be born with, and the world we happen to grow up in

Who Needs Donuts?

Author: Mark Alan Stamaty

Publisher: Knopf Books for Young Readers

ISBN: 0375983775

Category: Juvenile Fiction

Page: 40

View: 8885

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Sam’s love of donuts takes him to the Big City where he makes friends with Mr. Bikferd, a world class collector of donuts. But when Mr. Bikferd falls in love with Pretzel Annie, the prophecy of an old homeless woman comes true: “Who needs donuts when you’ve got love?” Mr. Bikferd bequeaths his donut collection to Sam, who uses it to save the old homeless woman from drowning in a basement flooded with coffee. This is a reissue of Mark Alan Stamaty’s masterpiece of the absurd, first published 30 years ago and out of print nearly as long. With an illustration style that mixes a benign Hieronymus Bosch with an urban Where’s Waldo?, Stamaty’s off-the-wall humor is on target for little kids and big kids today.

The Statistical Probability of Love at First Sight

Author: Jennifer E. Smith

Publisher: Poppy

ISBN: 0316192864

Category: Young Adult Fiction

Page: 256

View: 2695

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Who would have guessed that four minutes could change everything? Today should be one of the worst days of seventeen-year-old Hadley Sullivan's life. Having missed her flight, she's stuck at JFK airport and late to her father's second wedding, which is taking place in London and involves a soon-to-be stepmother Hadley's never even met. Then she meets the perfect boy in the airport's cramped waiting area. His name is Oliver, he's British, and he's sitting in her row. A long night on the plane passes in the blink of an eye, and Hadley and Oliver lose track of each other in the airport chaos upon arrival. Can fate intervene to bring them together once more? Quirks of timing play out in this romantic and cinematic novel about family connections, second chances, and first loves. Set over a twenty-four-hour-period, Hadley and Oliver's story will make you believe that true love finds you when you're least expecting it.

The Female Brain

Author: Louann Brizendine, M.D.

Publisher: Harmony

ISBN: 9780767928410

Category: Science

Page: 304

View: 1577

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Since Dr. Brizendine wrote The Female Brain ten years ago, the response has been overwhelming. This New York Times bestseller has been translated into more than thirty languages, has sold nearly a million copies between editions, and has most recently inspired a romantic comedy starring Whitney Cummings and Sofia Vergara. And its profound scientific understanding of the nature and experience of the female brain continues to guide women as they pass through life stages, to help men better understand the girls and women in their lives, and to illuminate the delicate emotional machinery of a love relationship. Every brain begins as a female brain. It only becomes male eight weeks after conception, when excess testosterone shrinks the communications center, reduces the hearing cortex, and makes the part of the brain that processes sex twice as large. Louann Brizendine, M.D. is a pioneering neuropsychiatrist who brings together the latest findings to show how the unique structure of the female brain determines how women think, what they value, how they communicate, and whom they’ll love. Brizendine reveals the neurological explanations behind why • A woman remembers fights that a man insists never happened • A teen girl is so obsessed with her looks and talking on the phone • Thoughts about sex enter a woman’s brain once every couple of days but enter a man’s brain about once every minute • A woman knows what people are feeling, while a man can’t spot an emotion unless somebody cries or threatens bodily harm • A woman over 50 is more likely to initiate divorce than a man Women will come away from this book knowing that they have a lean, mean communicating machine. Men will develop a serious case of brain envy.

12 Rules for Life

An Antidote to Chaos

Author: Jordan B. Peterson

Publisher: Ballantine Books

ISBN: 0345816021

Category: PHILOSOPHY

Page: 448

View: 6732

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"What does everyone in the modern world need to know? [The author's] answer to this most difficult of questions uniquely combines the hard-won truths of ancient tradition with the stunning revelations of cutting-edge scientific research. [The author discusses] discussing discipline, freedom, adventure and responsibility, distilling the world's wisdom into 12 practical and profound rules for life"--Amazon.com.