Just Enough R
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Just Enough R
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Author : Richard J. Roiger
language : en
Publisher: CRC Press
Release Date : 2020-05-20
Just Enough R written by Richard J. Roiger and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-20 with Computers categories.
Just Enough R! An Interactive Approach to Machine Learning and Analytics presents just enough of the R language, machine learning algorithms, statistical methodology, and analytics for the reader to learn how to find interesting structure in data. The approach might be called "seeing then doing" as it first gives step-by-step explanations using simple, understandable examples of how the various machine learning algorithms work independent of any programming language. This is followed by detailed scripts written in R that apply the algorithms to solve nontrivial problems with real data. The script code is provided, allowing the reader to execute the scripts as they study the explanations given in the text. Features Gets you quickly using R as a problem-solving tool Uses RStudio’s integrated development environment Shows how to interface R with SQLite Includes examples using R’s Rattle graphical user interface Requires no prior knowledge of R, machine learning, or computer programming Offers over 50 scripts written in R, including several problem-solving templates that, with slight modification, can be used again and again Covers the most popular machine learning techniques, including ensemble-based methods and logistic regression Includes end-of-chapter exercises, many of which can be solved by modifying existing scripts Includes datasets from several areas, including business, health and medicine, and science About the Author Richard J. Roiger is a professor emeritus at Minnesota State University, Mankato, where he taught and performed research in the Computer and Information Science Department for over 30 years.
Just Enough R
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Author : Richard J. Roiger
language : en
Publisher: CRC Press
Release Date : 2020-05-20
Just Enough R written by Richard J. Roiger and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-20 with Computers categories.
Just Enough R! An Interactive Approach to Machine Learning and Analytics presents just enough of the R language, machine learning algorithms, statistical methodology, and analytics for the reader to learn how to find interesting structure in data. The approach might be called "seeing then doing" as it first gives step-by-step explanations using simple, understandable examples of how the various machine learning algorithms work independent of any programming language. This is followed by detailed scripts written in R that apply the algorithms to solve nontrivial problems with real data. The script code is provided, allowing the reader to execute the scripts as they study the explanations given in the text. Features Gets you quickly using R as a problem-solving tool Uses RStudio’s integrated development environment Shows how to interface R with SQLite Includes examples using R’s Rattle graphical user interface Requires no prior knowledge of R, machine learning, or computer programming Offers over 50 scripts written in R, including several problem-solving templates that, with slight modification, can be used again and again Covers the most popular machine learning techniques, including ensemble-based methods and logistic regression Includes end-of-chapter exercises, many of which can be solved by modifying existing scripts Includes datasets from several areas, including business, health and medicine, and science About the Author Richard J. Roiger is a professor emeritus at Minnesota State University, Mankato, where he taught and performed research in the Computer and Information Science Department for over 30 years.
R For Dummies
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Author : Andrie de Vries
language : en
Publisher: John Wiley & Sons
Release Date : 2012-06-06
R For Dummies written by Andrie de Vries and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-06 with Computers categories.
Master the programming language of choice among statisticians and data analysts worldwide Coming to grips with R can be tough, even for seasoned statisticians and data analysts. Enter R For Dummies, the quick, easy way to master all the R you'll ever need. Requiring no prior programming experience and packed with practical examples, easy, step-by-step exercises, and sample code, this extremely accessible guide is the ideal introduction to R for complete beginners. It also covers many concepts that intermediate-level programmers will find extremely useful. Master your R ABCs ? get up to speed in no time with the basics, from installing and configuring R to writing simple scripts and performing simultaneous calculations on many variables Put data in its place ? get to know your way around lists, data frames, and other R data structures while learning to interact with other programs, such as Microsoft Excel Make data dance to your tune ? learn how to reshape and manipulate data, merge data sets, split and combine data, perform calculations on vectors and arrays, and much more Visualize it ? learn to use R's powerful data visualization features to create beautiful and informative graphical presentations of your data Get statistical ? find out how to do simple statistical analysis, summarize your variables, and conduct classic statistical tests, such as t-tests Expand and customize R ? get the lowdown on how to find, install, and make the most of add-on packages created by the global R community for a wide variety of purposes Open the book and find: Help downloading, installing, and configuring R Tips for getting data in and out of R Ways to use data frames and lists to organize data How to manipulate and process data Advice on fitting regression models and ANOVA Helpful hints for working with graphics How to code in R What R mailing lists and forums can do for you
Just Enough
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Author : Azby Brown
language : en
Publisher: Tuttle Publishing
Release Date : 2013-03-26
Just Enough written by Azby Brown and has been published by Tuttle Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-26 with Architecture categories.
"Brown's book Just Enough is a compelling account of how Edo Japan confronted similar environmental problems and created solutions that connected farms and cities, people and nature." —Huffington Post The world has changed immeasurably over the last thirty years, with more, bigger, better being the common mantra. But in the midst of this constantly evolving world, there is a growing community of people who are looking at our history, searching for answers to issues that are faced everywhere, such as energy, water, materials, food and population crisis. In Just Enough, author Azby Brown turned to the history of Japan, where he finds a number of lessons on living in a sustainable society that translate beyond place and time. This book of stories depicts vanished ways of life from the point of view of a contemporary observer and presents a compelling argument around how to forge a society that is conservation-minded, waste-free, well-housed, well-fed and economically robust. Included at the end of each section are lessons in which Brown elaborates on what Edo Period life has to offer us in the global battle to reverse environmental degradation. Covering topics on everything from transportation, interconnected systems, and waste reduction to the need for spiritual centers in the home, there is something here for everyone looking to make changes in their life. Just Enough is a much-needed beacon in our evolving world, giving us hope in our efforts to achieve sustainability now.
Just Enough Research
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Author : Erika Hall
language : en
Publisher: Book Apart
Release Date : 2019-10-21
Just Enough Research written by Erika Hall and has been published by Book Apart this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-21 with Human-computer interaction categories.
Start doing good research faster than you can plan your next pitch.
Statistical Inference Via Data Science A Moderndive Into R And The Tidyverse
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Author : Chester Ismay
language : en
Publisher: CRC Press
Release Date : 2019-12-23
Statistical Inference Via Data Science A Moderndive Into R And The Tidyverse written by Chester Ismay and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-23 with Mathematics categories.
Statistical Inference via Data Science: A ModernDive into R and the Tidyverse provides a pathway for learning about statistical inference using data science tools widely used in industry, academia, and government. It introduces the tidyverse suite of R packages, including the ggplot2 package for data visualization, and the dplyr package for data wrangling. After equipping readers with just enough of these data science tools to perform effective exploratory data analyses, the book covers traditional introductory statistics topics like confidence intervals, hypothesis testing, and multiple regression modeling, while focusing on visualization throughout. Features: ● Assumes minimal prerequisites, notably, no prior calculus nor coding experience ● Motivates theory using real-world data, including all domestic flights leaving New York City in 2013, the Gapminder project, and the data journalism website, FiveThirtyEight.com ● Centers on simulation-based approaches to statistical inference rather than mathematical formulas ● Uses the infer package for "tidy" and transparent statistical inference to construct confidence intervals and conduct hypothesis tests via the bootstrap and permutation methods ● Provides all code and output embedded directly in the text; also available in the online version at moderndive.com This book is intended for individuals who would like to simultaneously start developing their data science toolbox and start learning about the inferential and modeling tools used in much of modern-day research. The book can be used in methods and data science courses and first courses in statistics, at both the undergraduate and graduate levels.
Just Enough Project Management The Indispensable Four Step Process For Managing Any Project Better Faster Cheaper
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Author : Curtis R. Cook
language : en
Publisher: McGraw Hill Professional
Release Date : 2004-11-22
Just Enough Project Management The Indispensable Four Step Process For Managing Any Project Better Faster Cheaper written by Curtis R. Cook and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-11-22 with Business & Economics categories.
Practical, proven techniques for managing today's smaller, more mission-critical projects Managers who can bring projects in on time, under budget, and within specs are among the most valuable and marketable in today's project-driven environment. Just Enough Project Management-- written by globally renowned project management authority Curtis R. Cook--is a quick-hitting, no-nonsense pocket guide on how to successfully handle projects of any size, in any environment. This versatile book's one-of-a-kind, customizable templates free managers from the time-consuming process of having to reinvent basic techniques and methods from one project to the next. Valuable for projects of every size, but especially helpful for today's newer breed of tighter, more focused projects, Just Enough Project Management will help project managers achieve: Greater bottom-line performance Dramatically improved team morale Long-term competitive advantage
The Art Of R Programming
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Author : Norman Matloff
language : en
Publisher: No Starch Press
Release Date : 2011-10-11
The Art Of R Programming written by Norman Matloff and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-11 with Computers categories.
R is the world's most popular language for developing statistical software: Archaeologists use it to track the spread of ancient civilizations, drug companies use it to discover which medications are safe and effective, and actuaries use it to assess financial risks and keep economies running smoothly. The Art of R Programming takes you on a guided tour of software development with R, from basic types and data structures to advanced topics like closures, recursion, and anonymous functions. No statistical knowledge is required, and your programming skills can range from hobbyist to pro. Along the way, you'll learn about functional and object-oriented programming, running mathematical simulations, and rearranging complex data into simpler, more useful formats. You'll also learn to: –Create artful graphs to visualize complex data sets and functions –Write more efficient code using parallel R and vectorization –Interface R with C/C++ and Python for increased speed or functionality –Find new R packages for text analysis, image manipulation, and more –Squash annoying bugs with advanced debugging techniques Whether you're designing aircraft, forecasting the weather, or you just need to tame your data, The Art of R Programming is your guide to harnessing the power of statistical computing.
Symons S Monthly Meteorological Magazine
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Author :
language : en
Publisher:
Release Date : 1877
Symons S Monthly Meteorological Magazine written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1877 with Meteorology categories.
A Fortiori Logic
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Author : Avi Sion
language : en
Publisher: Avi Sion
Release Date : 2013-11-24
A Fortiori Logic written by Avi Sion and has been published by Avi Sion this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-24 with Philosophy categories.
A FORTIORI LOGIC: INNOVATIONS, HISTORY AND ASSESSMENTS, by Avi Sion, is a wide-ranging and in-depth study of a fortiori reasoning, comprising a great many new theoretical insights into such argument, a history of its use and discussion from antiquity to the present day, and critical analyses of the main attempts at its elucidation. Its purpose is nothing less than to lay the foundations for a new branch of logic, and greatly develop it; and thus to once and for all dispel the many fallacious ideas circulating regarding the nature of a fortiori reasoning.