R for Data Science: Import Tidy Transform Visualize and Model Data
Learn how to use R to turn raw data into insight knowledge and understanding. This book introduces you to R RStudio and the tidyverse a collection of R packages designed to work together to make data science fast fluent and fun. Suitable for readers with no previous programming experience R for Data Science is designed to get you doing data science as quickly as possible.Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing wrangling exploring and modeling your data and communicating the results. You&;ll get a complete big-picture understanding of the data science cycle along with basic tools you need to manage the details. Each section of the book is paired with exercises to help you practice what you&;ve learned along the way.You&;ll learn how to:Wrangle&;transform your datasets into a form convenient for analysisProgram&;learn powerful R tools for solving data problems with greater clarity and easeExplore&;examine your data generate hypotheses and quickly test themModel&;provide a low-dimensional summary that captures true 'signals' in your datasetCommunicate&;learn R Markdown for integrating prose code and results
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The key to successfully starting any issue is a good issue plan. In his ebook, R for Data Science: Import Tidy Transform Visualize and Model Data, Mike Elia walks you through the issue plan process step-by-step: from accrual the evidence youll use to construct your plan to delivering your plan to recognized investors.
His photo album provides the basic counsel you habit to write a issue plan. But its real focus is revealing how to communicate your plan to investors and convince them that your issue is their best investment choice.
When I first opened issue plan Secrets Revealed, my heart sank. You see, I had promised Mike I would entry his photo album completely previously writing a review. And issue plan Secrets Revealed is no undistinguished ebook subsequent to one sentence paragraphs, large fonts and hefty margins. Its crammed full of information!
But as I began to read, I was cordially surprised. Mikes writing style is interesting and practical, and his explanations simplify hard concepts. Throughout the book, I felt as though a friend was sitting subsequent to me on the assist porch, matter-of-factly explaining exactly how to get something. Its the nice of simple practicality that you can attain unaided subsequent to you sufficiently understand a subject.
Mikes sure promise of issue planning concepts results from experience spanning more than 20 years. Mike helps issue owners buy, sell and finance their businesses. He has overseen manufacturing and sales locations in more than nine countries. He is a CPA, holds a Masters in issue Administration, and has served as Chief Financial superintendent of two publicly held companies.
Business plan Secrets Revealed starts subsequent to tips for collecting and organizing the counsel youll need. From the beginning, Mike concentrates on overcoming your biggest single challengebridging the explorer confidence gap. In the chapter Show Me the Numbers, Mike provides some of the clearest explanations of issue financial statements that Ive ever entry If concepts subsequent to stockholders equity or statements of cash flow make your eyes glaze over, then your salvation has arrived.
Later chapters of issue plan Secrets Revealed in point of fact deal with on Mikes promise to assist you communicate your issue plan effectively. There are unlimited instructions on writing your issue plan, including how to acquire your plan opened and read, and how to avoid nine common writing mistakes. He explains how choosing the right design can make your issue plan easier to read. Mike wraps things occurring by telling you how to prepare for vital face-to-face time subsequent to investors, including developing a 60-second, to-the-point, verbal ground for your business. Tips on finding investors and a resources section unlimited the book.
I must receive that several time as I was reading, I would ask myself, Do I in point of fact habit this much issue plan? This is not a fill-in-the-blanks-and-print-it-out issue plan solution. But then I realizedif Im omnipotent nearly succeeding, then I get habit to know as much as realistic nearly my issue occurring front. previously Ive started spending money. previously I put myself on the parentage out in the market.
By the way, I did make it through the accumulate book. And I confirmed that Mike delivers what he promises on the title page: he teaches you how to quickly store up evidence, construct a suit for your business, and write a readable plan that attracts investors and makes your issue the most attractive investment choice. Even if you already own additional issue planning resources, I extremely suggest issue plan Secrets Revealed
