The author presents many specific examples from systems and comparative genomic analysis to begin to build a new, much more detailed, complex, and realistic picture of evolution. The book examines a broad range of topics in evolutionary biology including  the inadequacy of natural selection and adaptation as the only or even the main mode of evolution; the key role of horizontal gene transfer in evolution and the consequent overhaul of the Tree of Life concept;  the central, underappreciated evolutionary importance of viruses; the origin of eukaryotes as a result of endosymbiosis; the concomitant origin of cells and viruses on the primordial earth; universal dependences between genomic and molecular-phenomic variables; and the evolving landscape of constraints that shape the evolution of genomes and molecular phenomes.

    Increasingly, the decisions that affect our lives--where we go to school, whether we can get a job or a loan, how much we pay for health insurance--are being made not by humans, but by machines. In theory, this should lead to greater fairness: Everyone is judged according to the same rules.But as mathematician and data scientist Cathy O'Neil reveals, the mathematical models being used today are unregulated and uncontestable, even when they're wrong. Most troubling, they reinforce discrimination--propping up the lucky, punishing the downtrodden, and undermining our democracy in the process.

    (The also-rans that year included Tom Wolfe, Verlyn Klinkenborg, and Oliver Sacks.) Hayes's work in this genre has also appeared in such anthologies as The Best American Magazine Writing, The Best American Science and Nature Writing, and The Norton Reader. Here he offers us a selection of his most memorable and accessible pieces--including "Clock of Ages"--embellishing them with an overall, scene-setting preface, reconfigured illustrations, and a refreshingly self-critical "Afterthoughts" section appended to each essay.

    They couldn't be more wrong.In this award-winning book, Alan Schwarz - whom bestselling Moneyball author Michael Lewis calls "one of today's best baseball journalists" - provides the first-ever history of baseball statistics, showing how baseball and its numbers have been inseparable ever since the pastime's birth in 1845. He tells the history of this obsession through the lives of the people who felt it most: Henry Chadwick, the 19th-century writer who invented the first box score and harped endlessly about which statistics mattered and which did not; Allan Roth, Branch Rickey's right-hand numbers man with the late-1940s Brooklyn Dodgers; Earnshaw Cook, a scientist and Manhattan Project veteran who retired to pursue inventing the perfect baseball statistic; John Dewan, a former Strat-O-Matic maven who built STATS Inc. into a multimillion-dollar powerhouse for statistics over the Internet; and dozens more.Schwarz paints a history not just of baseball statistics, but of the soul of the sport itself. Named as ESPN's 2004 Baseball Book of the Year, The Numbers Game will be an invaluable part of any fan's library and go down as one of the sport's classic books.

    . ." and "The data bear this out. . . ." But the field of statistics is not just about data. Statistics is the entire process involved in gathering evidence to answer questions about the world, in cases where that evidence happens to be numerical data. Statistics For Dummies is for everyone who wants to sort through and evaluate the incredible amount of statistical information that comes to them on a daily basis. (You know the stuff: charts, graphs, tables, as well as headlines that talk about the results of the latest poll, survey, experiment, or other scientific study.) This book arms you with the ability to decipher and make important decisions about statistical results, being ever aware of the ways in which people can mislead you with statistics. Get the inside scoop on number-crunching nuances, plus insight into how you canDetermine the odds Calculate a standard score Find the margin of error Recognize the impact of polls Establish criteria for a good survey Make informed decisions about experiments This down-to-earth reference is chock-full of real examples from real sources that are relevant to your everyday life: from the latest medical breakthroughs, crime studies, and population trends to surveys on Internet dating, cell phone use, and the worst cars of the millennium. Statistics For Dummies departs from traditional statistics texts, references, supplement books, and study guides in the following ways:Practical and intuitive explanations of statistical concepts, ideas, techniques, formulas, and calculations. Clear and concise step-by-step procedures that intuitively explain how to work through statistics problems. Upfront and honest answers to your questions like, "What does this really mean?" and "When and how I will ever use this?" Chances are, Statistics For Dummies will be your No. 1 resource for discovering how numerical data figures into your corner of the universe.

    The book begins with an introduction to the language of statistics and then covers descriptive statistics and inferential statistics. Throughout, the author offers readers:- Difficulty Rating Index for each chapter′s material- Tips for doing and thinking about a statistical technique- Top tens for everything from the best ways to create a graph to the most effective techniques for data collection- Steps that break techniques down into a clear sequence of procedures- SPSS tips for executing each major statistical technique- Practice exercises at the end of each chapter, followed by worked out solutions.The book concludes with a statistical software sampler and a description of the best Internet sites for statistical information and data resources. Readers also have access to a website for downloading data that they can use to practice additional exercises from the book. Students and researchers will appreciate the book′s unhurried pace and thorough, friendly presentation.

    It helps in the process of choosing the right statistical technique and includes a detailed guide to interpreting SPSS ouput.

    This social transformation didn't happen by accident. We’ve built a country where we can all choose the neighborhood -- and religion and news show -- most compatible with our lifestyle and beliefs. And we are living with the consequences of this way-of-life segregation. Our country has become so polarized, so ideologically inbred, that people don’t know and can’t understand those who live just a few miles away. The reason for this situation, and the dire implications for our country, is the subject of this groundbreaking work.In 2004, the journalist Bill Bishop, armed with original and startling demographic data, made national news in a series of articles showing how Americans have been sorting themselves over the past three decades into alarmingly homogeneous communities -- not by region or by red state or blue state, but by city and even neighborhood. In The Big Sort, Bishop deepens his analysis in a brilliantly reported book that makes its case from the ground up, starting with stories about how we live today and then drawing on history, economics, and our changing political landscape to create one of the most compelling big-picture accounts of America in recent memory.The Big Sort will draw comparisons to Robert Putnam's Bowling Alone and Richard Florida's The Rise of the Creative Class and will redefine the way Americans think about themselves for decades to come.

    The average person consumes approximately 30 gigabytes of data every single day, but has no idea how to interpret it correctly. EVERYDATA explains, through the eyes of an expert economist and statistician, how to decipher the small bytes of data we consume in a day.EVERYDATA is filled with countless examples of people misconstruing data—with results that range from merely frustrating to catastrophic:The space shuttle Challenger exploded in part because the engineers were reviewing a limited sample set.Millions of women avoid caffeine during pregnancy because they interpret correlation as causation.Attorneys faced a $1 billion jury verdict because of outlier data.Each chapter highlights one commonly misunderstood data concept, using both realworld and hypothetical examples from a wide range of topics, including business, politics, advertising, law, engineering, retail, parenting, and more. You’ll find the answer to the question—“Now what?”—along with concrete ways you can use this information to immediately start making smarter decisions, today and every day.

    Written by the developer of the Ruby project Prawn, this concise book explains how to design beautiful APIs and domain-specific languages with Ruby, as well as how to work with functional programming ideas and techniques that can simplify your code and make you more productive. You'll learn how to write code that's readable, expressive, and much more.Ruby Best Practices will help you:Understand the secret powers unlocked by Ruby's code blocks Learn how to bend Ruby code without breaking it, such as mixing in modules on the fly Discover the ins and outs of testing and debugging, and how to design for testability Learn to write faster code by keeping things simple Develop strategies for text processing and file management, including regular expressions Understand how and why things can go wrong Reduce cultural barriers by leveraging Ruby's multilingual capabilities This book also offers you comprehensive chapters on driving code through tests, designing APIs, and project maintenance. Learn how to make the most of this rich, beautiful language with Ruby Best Practices.

    The R language provides everything you need to do statistical work, but its structure can be difficult to master. This collection of concise, task-oriented recipes makes you productive with R immediately, with solutions ranging from basic tasks to input and output, general statistics, graphics, and linear regression.Each recipe addresses a specific problem, with a discussion that explains the solution and offers insight into how it works. If you're a beginner, R Cookbook will help get you started. If you're an experienced data programmer, it will jog your memory and expand your horizons. You'll get the job done faster and learn more about R in the process.Create vectors, handle variables, and perform other basic functionsInput and output dataTackle data structures such as matrices, lists, factors, and data framesWork with probability, probability distributions, and random variablesCalculate statistics and confidence intervals, and perform statistical testsCreate a variety of graphic displaysBuild statistical models with linear regressions and analysis of variance (ANOVA)Explore advanced statistical techniques, such as finding clusters in your dataWonderfully readable, R Cookbook serves not only as a solutions manual of sorts, but as a truly enjoyable way to explore the R language--one practical example at a time.--Jeffrey Ryan, software consultant and R package author

    This book has two underlying themes that are more or less independent of the statistical hypothesis tests that are the main content of the book. The first theme is the importance of looking at the data before formulating a hypothesis. With this in mind, the author discusses, in detail, plotting data, looking for outliers, and checking assumptions (Graphical displays are used extensively). The second theme is the importance of the relationship between the statistical test to be employed and the theoretical questions being posed by the experiment. To emphasize this relationship, the author uses real examples to help the student understand the purpose behind the experiment and the predictions made by the theory. Although this book is designed for students at the intermediate level or above, it does not assume that students have had either a previous course in statistics or a course in math beyond high-school algebra.

    This practical guide by experimentation leaders at Google, LinkedIn, and Microsoft will teach you how to accelerate innovation using trustworthy online controlled experiments, or A/B tests. Based on practical experiences at companies that each run more than 20,000 controlled experiments a year, the authors share examples, pitfalls, and advice for students and industry professionals getting started with experiments, plus deeper dives into advanced topics for practitioners who want to improve the way they make data-driven decisions. Learn how to - Use the scientific method to evaluate hypotheses using controlled experiments - Define key metrics and ideally an Overall Evaluation Criterion - Test for trustworthiness of the results and alert experimenters to violated assumptions - Build a scalable platform that lowers the marginal cost of experiments close to zero - Avoid pitfalls like carryover effects and Twyman's law - Understand how statistical issues play out in practice.

    Each recipe tackles a specific problem with a solution you can apply to your own project, and includes a discussion of how and why the recipe works.Most of the recipes use the ggplot2 package, a powerful and flexible way to make graphs in R. If you have a basic understanding of the R language, you're ready to get started.Use R's default graphics for quick exploration of dataCreate a variety of bar graphs, line graphs, and scatter plotsSummarize data distributions with histograms, density curves, box plots, and other examplesProvide annotations to help viewers interpret dataControl the overall appearance of graphicsRender data groups alongside each other for easy comparisonUse colors in plotsCreate network graphs, heat maps, and 3D scatter plotsStructure data for graphing

    A s the head of well-established corporations and as the brains behind numerous start-ups, Christiansen has been through it all, and he's charted all the zigs and zags you'll encounter. In The Zigzag Principle, he documents everything he has learned, including how to:Identify your destinationCreate a defined set of values to help you as your business finds its wayAdd resources and hire the right people, as you turn the cash you have into fuel for moreReplicate your successes to bring your product to the massesProtect your resources, your family, and your sanityThe simplicity of a straight line can be seductive. But it's not a realistic way to go about achieving your goals, because you will always come upon unexpected obstacles in the road. Zigzagging requires you to be nimble and flexible, to "bootstrap," and to be able to take advantage of multiple opportunities. What it delivers is success--in business and in life--far beyond your initial plans and dreams.Use The Zigzag Principle to assess your resources, use them to their fullest, and keep yourself and your team motivated--all while living a life of balance.Praise for The Zigzag Principle"Rock-solid principles so simple that you will read this book wondering how you could have missed seeing truths that are so obvious."--Stephen R. Covey, bestselling author of The 7 Habits of Highly Effective People"Our economy will be saved and grow again through the industry of focused entrepreneurs who will hire thousands of employees to meet the needs of customers. This thoughtful and inspired book will guide creative and energized business men and women to accomplish their loftiest dreams and restore America's prosperity once again."--Alan E. Hall, entrepreneur, angel investor, venture capitalist, cofounder of Mercato Partners"The Zigzag Principle is the new way of doing business. It will increase your chances of success by 90 percent and eliminate so much of the stress that business owners face."--Garrett Gunderson, New York Times bestselling author of Killing Sacred Cows"The Zigzag Principle has revolutionized the way I run my business. It works, it measures, it performs. Every business should know and implement this principle!"--Curtis Blair, cofounder and general manager, Froghair"Rich Christiansen is one of the most insightful, practical, and cost-conscious entrepreneurs in the world today. Listen to Rich. He won't steer you wrong."--Roy H. Williams, author of the New York Times and Wall Street Journal bestselling Wizard of Ads trilogy"I don't believe entrepreneurship is something you can truly learn from a book. Everyone has to make their own mistakes. Nevertheless, if you've already made some mistakes then you'll find The Zig Zag Principle to be a no b.s. guide to starting, nurturing and succeeding at entrepreneurship."--Jeffrey Eisenberg, author of the New York Times and Wall Street Journal marketing bestsellers Call to Action and Waiting For Your Cat To Bark?"Entrepreneurs, you need not fear failure anymore! With The Zigzag Principle in hand, you will have all the tools you need to increase your probability of success the instant you apply the concepts in this book."--Rick Sapio, founder and CEO of Mutual Capital Alliance, Inc, Dallas, Texas"The Zigzag Principle isn't feel-good fluff--it is a logical and practical formula that you can put your hands on, and it will increase the rate of success of any business you apply it to."--Moe Abdou, Principal and founder, 33 Voices"The Zigzag Principle is more powerful than the 'release and iterate' mentality which is so prevalent today. I have adjusted my planning to incorporate this principle in our product launches. Properly executed, The Zigzag Principl will keep folks like me out of financial hot water."--David McInnis, founder of PRWeb.com and founder and CEO of Cranberry LLC, Venture Partners"Most entrepreneurs find it complicated and difficult to build their businesses. Rich has done a masterful job with The Zigzag Principle to make complex things simple and the difficult easy--and it works! It will help you get where you want to be with more confidence and certainty."--Murray Smith, New York Times bestselling coauthor of The Answer and CEO of MainStreetMentor.com"Whether you are a parent, an entrepreneur, a factory worker, or a middle manger, The Zigzag Principle will provide you with a framework and a formula that will empower you to make changes in your world you had never felt were possible."--Joseph Grenny, New York Times bestselling coauthor of Influencer: The Power to Change AnythingThe Zigzag Principle delivers the epiphany of the decade for business owners. These strategies are non-intuitive, but proven to be solid and dependable, which is why this is such an important work. Not only will you profit faster than you thought possible, you'll also enjoy greater balance and fulfillment in the process.--Leslie Householder, Award-winning bestselling author of The Jackrabbit Factor: Portal to GeniusAbout the Book: