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    R 4 Data Science Quick Reference: A Pocket Guide to APIs, Libraries, and Packages

    R 4 Data Science Quick Reference by Mailund, Thomas;

    A Pocket Guide to APIs, Libraries, and Packages

      • GET 8% OFF

      • The discount is only available for 'Alert of Favourite Topics' newsletter recipients.
      • Publisher's listprice EUR 37.44
      • The price is estimated because at the time of ordering we do not know what conversion rates will apply to HUF / product currency when the book arrives. In case HUF is weaker, the price increases slightly, in case HUF is stronger, the price goes lower slightly.

        15 882 Ft (15 125 Ft + 5% VAT)
      • Discount 8% (cc. 1 271 Ft off)
      • Discounted price 14 611 Ft (13 915 Ft + 5% VAT)

    15 882 Ft

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    Availability

    Estimated delivery time: In stock at the publisher, but not at Prospero's office. Delivery time approx. 3-5 weeks.
    Not in stock at Prospero.

    Why don't you give exact delivery time?

    Delivery time is estimated on our previous experiences. We give estimations only, because we order from outside Hungary, and the delivery time mainly depends on how quickly the publisher supplies the book. Faster or slower deliveries both happen, but we do our best to supply as quickly as possible.

    Product details:

    • Edition number 2nd ed.
    • Publisher Apress
    • Date of Publication 29 October 2022
    • Number of Volumes 1 pieces, Book

    • ISBN 9781484287798
    • Binding Paperback
    • No. of pages232 pages
    • Size 254x178 mm
    • Weight 470 g
    • Language English
    • Illustrations 13 Illustrations, black & white
    • 466

    Categories

    Short description:

    In this handy, quick reference book you'll be introduced to several R data science packages, with examples of how to use each of them. All concepts will be covered concisely, with many illustrative examples using the following APIs: readr, dibble, forecasts, lubridate, stringr, tidyr, magnittr, dplyr, purrr, ggplot2, modelr, and more.

    With R 4 Data Science Quick Reference, you'll have the code, APIs, and insights to write data science-based applications in the R programming language. You'll also be able to carry out data analysis. All source code used in the book is freely available on GitHub..  

    You will:
    • Implement applicable R 4 programming language specification features
    • Import data with readr
    • Work with categories using forcats, time and dates with lubridate, and strings with stringr
    • Format data using tidyr and then transform that data using magrittr and dplyr
    • Write functions with R for data science, data mining, and analytics-based applications
    • Visualize data with ggplot2 and fit data to models using modelr

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    Long description:

    In this handy, quick reference book you'll be introduced to several R data science packages, with examples of how to use each of them. All concepts will be covered concisely, with many illustrative examples using the following APIs: readr, dibble, forecasts, lubridate, stringr, tidyr, magnittr, dplyr, purrr, ggplot2, modelr, and more.

    With R 4 Data Science Quick Reference, you'll have the code, APIs, and insights to write data science-based applications in the R programming language. You'll also be able to carry out data analysis. All source code used in the book is freely available on GitHub..  

    What You'll Learn
    • Implement applicable R 4 programming language specification features
    • Import data with readr
    • Work with categories using forcats, time and dates with lubridate, and strings with stringr
    • Format data using tidyr and then transform that data using magrittr and dplyr
    • Write functions with R for data science, data mining, and analytics-based applications
    • Visualize data with ggplot2 and fit data to models using modelr
    Who This Book Is For

    Programmers new to R's data science, data mining, and analytics packages.  Some prior coding experience with R in general is recommended.  

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    Table of Contents:

    1. Introduction. - 2. Importing Data: readr.- 3. Representing Tables: tibble. - 4. Tidy+select, 5. Reformatting Tables: tidyr.- 6. Pipelines: magrittr.- 7. Functional Programming: purrr. - 8. Manipulating Data Frames: dplyr. - 9. Working with Strings: stringr.- 10. Working with Factors: forcats. - 11. Working with Dates: lubridate. - 12. Working with Models: broom and modelr. - 13. Plotting: ggplot2.- 14. Conclusions.

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