June 2023
Beginner to intermediate
576 pages
12h 57m
English
Content preview from R for Data Science, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Index
Symbols
- ! (not), Boolean Algebra
- " (double quotes), Creating a String
- # (pound sign), Comments
- $ (dollar sign)
- extracting columns from data frames with $ and [[, Data Frames
- selecting a single element with $ and [[, Selecting a Single Element with $ and [[-Lists
- tibbles and, Tibbles
- working with lists, Lists-Lists
- %% (remainder computation), Modular Arithmetic
- %/% (integer division), Modular Arithmetic
- %>% pipe, The Pipe
- %in%, filter() , %in%, Arithmetic and Recycling Rules
- & (ampersand) operators, Layout, Boolean Algebra
- && (ampersand) short-circuiting operator, Boolean Algebra
- ' (single quotes), Creating a String
- () (parentheses), in regex, Operator Precedence and Parentheses
- + operator
- in ggplot2 graphics, Common Problems, Spaces
- in plot layouts, Layout
- / (slashes), Relative and Absolute Paths
- := operator, Combining with Other Tidyverse Packages
- <- (assignment operator), Coding Basics, filter() , Spaces
- = (equals sign), Common Mistakes, select()
- == (equals sign), Floating-Point Comparison, Arithmetic and Recycling Rules
- [ (left bracket)
- dplyr verbs that are special cases of [, dplyr Equivalents-dplyr Equivalents
- selecting multiple elements with [, Selecting Multiple Elements with [-Exercises
- [[ (left brackets)
- extracting columns from data frames with $ and [[, Data Frames
- selecting a single element with $ and [[, Selecting a Single Element with $ and [[-Lists
- tibbles and, Tibbles
- working with lists, Lists-Lists
- [] (brackets), Pattern Basics
- \ (backslashes)
- escapes, Escapes
- paths, Relative and Absolute Paths ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.