R has traditionally been difficult for non-statisticians to learn, and most R books assume far too much knowledge to be of help. R for Everyone is the solution. Drawing on his unsurpassed experience teaching new users, professional data scientist Jared P. Lander has written the perfect tutorial for anyone new to statistical programming and modeling. Organized to make learning easy and intuitive, this guide focuses on the 20 percent of R functionality you'll need to accomplish 80 percent of modern data tasks. Lander's self-contained chapters start with the absolute basics, offering extensive hands-on practice and sample code. You'll download and install R; navigate and use the R environment; master basic program control, data import, and manipulation; and walk through several essential tests. Then, building on this foundation, you'll construct several complete models, both linear and nonlinear, and use some data mining techniques. By the time you're done, you won't just know how to write R programs, you'll be ready to tackle the statistical problems you care about most. COVERAGE INCLUDES - Exploring R, RStudio, and R packages - Using R for math: variable types, vectors, calling functions, and more - Exploiting data structures, including data.frames, matrices, and lists - Creating attractive, intuitive statistical graphics - Writing user-defined functions - Controlling program flow with if, ifelse, and complex checks - Improving program efficiency with group manipulations - Combining and reshaping multiple datasets - Manipulating strings using R's facilities and regular expressions - Creating normal, binomial, and Poisson probability distributions - Programming basic statistics: mean, standard deviation, and t-tests - Building linear, generalized linear, and nonlinear models - Assessing the quality of models and variable selection - Preventing overfitting, using the Elastic Net and Bayesian methods - Analyzing univariate and multivariate time series data - Grouping data via K-means and hierarchical clustering - Preparing reports, slideshows, and web pages with knitr - Building reusable R packages with devtools and Rcpp - Getting involved with the R global community

     Instead of playing career roulette, you invest in deepening relationships and developing your skills. Instead of networking to get something, you lead with generosity. To further improve your odds, you make your work visible and frame it as a contribution. Combined, these elements form a powerful approach to work and life. In Working Out Loud, you’ll learn about research supporting this approach and read stories of people who’ve changed their lives by adopting it. Then you’ll go through a twelve-week mastery program to put the approach into practice yourself and turn that practice into a sustainable habit.

    This is your blueprint for social success. Humans are unpredictable… or are we? Through decades of research, Scientists have shown consistent patterns in human behavior and thought that can lead you us to very predictable outcomes. In other words, there are genuine ways to forge better relationships that take advantage of human psychology and behavioral patterns. Learn the elements of magnetic charisma. In The Science of Social Intelligence , you'll have over 30 studies, new and old, broken down in a way that answers the question, “How can I use this science in my everyday life?” Rely on findings from psychology, cognitive science, and behavioral economics, rather than one person’s anecdotal advice of what works. Learn why conventional “small talk” advice is flat-out wrong. This book is a truly in-depth look at the concept of being socially intelligent, maximizing the social opportunities you are given, and leveraging your unique strengths to have the relationships you want. In a time where most advice takes the form of “make more eye contact” and “smile more,” this book stands out. Learn how to make a powerful first impression. The Science of Social Intelligence pairs the raw human behavioral data and findings with the insight and emotional intelligence of Patrick King, sought-after social skills coach and internationally bestselling author. The result is half textbook, half field guide for whatever your social goals may be. Understand what makes people tick (even if they don’t). - What popularity in high school really requires. - The true psychology of being positive. - The two way street of perception and how it impacts your relationships. Be likable without appearing manipulative. - The three things everyone wants to talk about (as well as what to always avoid). - How to be emotionally calibrated and attuned to people. - The toxic habits you need to break for social success. Social intelligence unlocks everything you want in life. It gives you the ability to walk into a room and feel (1) at ease, (2) excited, and (3) walk out accomplishing exactly what you want. This could be romantic, career-related, or just with friends - social intelligence allows you to excel in any situation. The likability you create is what will move you forward in life. Social intelligence is the invisible hand that boosts people and gives them opportunities, not just luck or being ridiculously good looking. Embody social intelligence. Pick up your copy today by clicking the BUY NOW button at the top of this page.

    That principle is the value of slack, the degree of freedom in a company that allows it to change. Implementing slack could be as simple as adding an assistant to a department and letting high-priced talent spend less time at the photocopier and more time making key decisions, or it could mean designing workloads that allow people room to think, innovate, and reinvent themselves. It means embracing risk, eliminating fear, and knowing when to go slow. Slack allows for change, fosters creativity, promotes quality, and, above all, produces growth. With an approach that works for new- and old-economy companies alike, this revolutionary handbook debunks commonly held assumptions about real-world management, and gives you and your company a brand-new model for achieving and maintaining true effectiveness.

    From business executives to the everyday Joe or Jane, everyone seems to be going through a rough economic and personal crunch. But acclaimed business school Professor Srikumar Rao says that we can learn to create joy no matter what else may be going on around us. Rao shows you that it isn't the negative thing that happens to you that causes your unhappiness, it's how you see it. Happiness at Work is a thought-provoking new title that moves the mind away from negativity and forces you to resist labeling situations as "bad", but rather seeing them as neutral.Happiness at Work provides: Surprising ways of looking at change and problem-solving Exercises that shift one’s perspective Learn the vital wisdom necessary to achieving a joyful, successful life as you define it through greater resilience and a strong inner core. Get it now with The Happiness Choice."Follow Srikumar Rao’s instructions and you will enjoy the journey to more happiness and meaning in your life, no matter what!"--Marshall Goldsmith, author of What Got You Here Won’t Get You There"Happiness at Work brings new understanding of the essential role happiness plays in workplace learning and performance. Srikumar Rao’s guidelines for our journey to leadership include aspects rarely explored and newly significant."--Frances Hesselbein, chairman and founding president, Leader to Leader Institute/Drucker Foundation for Nonprofit Management"This book is a treasure chest full of wisdom. Each and every one of its 34 chapters introduced me to or reminded me of a very important principle for living a happy and successful life."--Jack Canfield, co-creator of the Chicken Soup for the Soul® series and coauthor of The Success Principles

    Bestselling author Dale Carnegie shows you how to make every day more exciting and rewarding—how you can get more done, and have more fun doing it. Dale Carnegie's time-tested advice will help you to: -Make other people feel important—and do it sincerely -Avoid unnecessary tension—save your energy for important duties -Get people to say yes—immediately -Turn routine tasks into stimulating opportunities -Spot a sure-fire way of making enemies—and avoid it -Smile in the face of criticism—you've done your very best! How to Enjoy Your Life and Your Job will help you create a new approach to life and people and discover talents you never knew you had. Dale Carnegie can help you get the most out of yourself—all the time. Start developing your innate strengths and abilities—start enriching your life today!

    In response to the dynamic environment of management, Richard Daft has written a text integrating the newest management thinking with a solid foundation in the essentials of management.

    The book reveals the facts about his suspended prison sentence, his dispute with the group over unpaid royalties and his retiring from the music industry, and his rumoured heroin addiction.Written with the full co-operation of Grant's family and friends to give a unique access into the most fabled and feared man in the music business.

    Inspired by the work of Peter Drucker and Jim Collins, Justin Menkes set out to isolate the qualities that make for the 'right' people. Drawing on his background in psychology and bolstered by interviews with accomplished CEOs, Menkes paints the portrait of the ideal executive.In a sense, Menkes's work reveals an executive IQ—the cognitive skills necessary in order to excel in senior management positions. Star leaders readily differentiate primary priorities from secondary concerns; they identify flawed assumptions; they anticipate the different needs of various stakeholders and how they might conflict with one another; and they recognise the underlying agendas of individuals in complex exchanges.Weaving together research, interviews and the results of his own proprietary testing, Menkes exposes one of the great fallacies of corporate life, that hiring and promotion are conducted on a systematic or scientific basis that allows the most accomplished to rise to their levels of optimal responsibility.Finally, Menkes is a passionate advocate for finding and employing the most talented people, especially those who may have been held back by external assumptions.

    A real life case study with sample project documents and diagrams is used to more practically explain these international tools, techniques, and lean principles to a broad range of practitioners, including: - Business analysts, systems analysts, developers and project managers - Entrepreneurs, product owners and product managers - Consultants, UX designers and marketing specialists - C-suite executives, investors and managers of companies of all sizes.

    Unfortunately most of these are PREDICTABLE and AVOIDABLE. Tact and diplomacy can only get you so far in the wild and wacky world of project work. A combination of outrageous creativity, sheer bravado and nerves of steel will serve you far better than any fancy-schmancy Microsoft Project Gantt chart!'Scrappy Project Management' is about what REALLY happens in the project environment, how to survive it, and how to make sure that your team avoids the predictable and avoidable pitfalls that every project faces.

    Levitt's and Stephen J. Dubner's book. This is a summary of Steven D. Levitt's and Stephen J. Dubner's book. It provides a detailed and concise description of their books' content, key ideas and facts. In Think Like a Freak, economist Steven Levitt and journalist Stephen Dubner advice how to master the economic way of thinking described in their previous bestsellers. To say it briefly, thinking like a Freak means being willing to think outside the box. The book offers advice, which may be useful to those who want to make better decisions and achieve better results when dealing with minor issues or major worldwide reforms. The kind of thinking, which is promoted in the book, is inspired by the economic approach. The economic approach is both simpler and broader than merely focusing on the economy. It claims to be independent of ideology, and it uses data in order to understand how the world works, how incentives thrive, how resources are distributed, and what prevents people from getting those resources. --------------------- Book summaries published by Brief, Concise and to the Point Publishing are designed to keep readers up to date and knowledgeable regarding new and significant books. Book summaries are perfect for people, especially busy professionals, who do not have the time to read books in their entirety. The main benefits of reading book summaries published by Brief, Concise and to the Point Publishing: 1. Our book summaries help you save your time and money. Instead of spending days or even weeks reading an important book, simply take one or two hours to read our concise book summary. It will introduce you to the book's primary content, ideas, arguments and facts. It will also help you decide whether it is worthwhile to invest your time and money in the entire book. 2. Our book summaries are truly comprehensive. Some other publishers' superficial book summaries do not exceed 15 to 20 pages, although they are presented as lengthy summaries. Our extensive book summaries include all the essential information you need to know. 3. Our books help you retain more information pertaining to the book's content. Academic studies have proven that people retain more of what they read in a summary as compared with what they remember after reading a book. Please note that according to the U.S. copyright law, the ideas and facts presented in books, as well as book titles, are not protected by copyright law.

    Whether you're a student, a professional, or just curious about statistical analysis, Head First's brain-friendly formula helps you get a firm grasp of statistics so you can understand key points and actually use them. Learn to present data visually with charts and plots; discover the difference between taking the average with mean, median, and mode, and why it's important; learn how to calculate probability and expectation; and much more.Head First Statistics is ideal for high school and college students taking statistics and satisfies the requirements for passing the College Board's Advanced Placement (AP) Statistics Exam. With this book, you'll:Study the full range of topics covered in first-year statistics Tackle tough statistical concepts using Head First's dynamic, visually rich format proven to stimulate learning and help you retain knowledge Explore real-world scenarios, ranging from casino gambling to prescription drug testing, to bring statistical principles to life Discover how to measure spread, calculate odds through probability, and understand the normal, binomial, geometric, and Poisson distributions Conduct sampling, use correlation and regression, do hypothesis testing, perform chi square analysis, and moreBefore you know it, you'll not only have mastered statistics, you'll also see how they work in the real world. Head First Statistics will help you pass your statistics course, and give you a firm understanding of the subject so you can apply the knowledge throughout your life.

    But the reality often falls short... Now imagine having a team where everyone steps up and performs all of the leadership tasks. Imagine a team that is constantly sharing knowledge and pushing the envelope--one that does long term planning and produces outstanding performance. A Team of Leaders shows readers how to design systems that nurture the leadership potential of every employee--the key to creating high-performance teams. The book's proven principles and techniques include: ● The Five-Stage Team Development Model that maps the transition from traditional to self-directed teams ● Best practices in team process design ● A Team Value Creation Tool that allows members to appreciate the significance of what they contribute each day ● Visual Management ● And more Filled with real-world examples, this fresh approach transforms passive groups of disparate people into effective teams of leaders--workplace teams that work!

    Professors Shell and Moussa offer readers a self-assessment aimed at determining their strengths and weaknesses and to discover which persuasion role fits their personality best.