Explore data like a pro using R! R is a powerful, open source programming language built specifically for data analysis. It includes a huge array of standard functions for common data science tasks, along with an incredible ecosystem of free tools and packages for organizing, interpreting, and presenting your data. Exploring Data with R is an easy to use book that teaches you how to explore business and research data using R without unnecessarily complicated programming or specialized mathematics. Filled with clear explanations of key data analysis tasks, reusable code snippets, and hands-on exercises, it’s the perfect way to upgrade your data wrangling skills with R!An excellent and imminently workable introduction to R that rivals the best books out there.
dplyr
to Transform Datadplyr
Functionstibble()
Functiontribble()
Functionggplot
Scatterplotsggplot
tidyr
to Tidy Our Tablespivot_longer()
Functionseparate()
Function to Split a Column into Severalggplot
readr
to Import Data from CSV Filesread_csv()
functionread_csv()
options for non-standard CSVsreadxl
to import Excel dataread_excel()
functionlubridate
to Parse Date and Date-Time StringsPOSIXct
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