Index
Symbols
- &, && (AND operator), Logical AND and OR
- .csv files, Plain-Text Formats
- .Rdata, Native Binary Formats: Rdata or Rds?
- .Rds, Native Binary Formats: Rdata or Rds?
- .Renviron file, An Overview of R’s Startup Files, The .Renviron File-Example .Renviron file
- location of, The Location of Startup Files
- storing passwords in, Working with Databases
- .Rprofile, An Overview of R’s Startup Files, The .Rprofile File-Creating hidden environments with .Rprofile, The fortunes package
- hidden environments with, Creating hidden environments with .Rprofile
- location of, The Location of Startup Files
- setting CRAN mirror, Setting the CRAN mirror
- setting options, Setting options
- useful functions, Useful functions
- ? prefix, Getting Help on Functions
- ?? symbol, Searching R for Topics
- |, || (OR operator), Logical AND and OR
A
- aggregation (see data aggregation)
- algorithmic efficiency, What Is Efficiency?
- AND (&, &&) operator, Logical AND and OR
- anyNA() function, is.na() and anyNA()
- apply function family, The Apply Family-Other resources
- movies dataset example, Example: Movies Dataset
- parallel versions of, Parallel Versions of Apply Functions
- resources for, Other resources
- type consistency and, Type Consistency
- apply() function, The Apply Family-Other resources, Row and Column Operations
- apropos(), Searching R for Topics
- argument passing, assignment vs., Assignment
- ASCII character set, Background: What Is a Byte?
- assertive.reflection package, Operating System
- autocompletion, Autocompletion-Autocompletion
B
- base R
- converting factors ...
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