R Programming

 

  1. R – OVERVIEW
    1. Evolution of R
    2. Features of R
  2. R – ENVIRONMENT SETUP
  3. R – BASIC SYNTAX
    1. R Command Prompt
    2. R Script File
    3. Comments
  4. R – DATA TYPES
    1. Vectors
    2. Lists
    3. Matrices
    4. Arrays
    5. Data Frames
  5. R – VARIABLES
    1. Variable Assignment
    2. Data Type of a Variable
    3. Finding Variables
    4. Deleting Variables
  6. R – Operators
    1. Types of Operators
    2. Arithmetic Operators
    3. Relational Operators
    4. Logical Operators
    5. Assignment Operators
    6. Miscellaneous Operators
  7. R – DECISION MAKING
    1. R – If Statement
    2. R – If…Else Statement
    3. The if…else if…else Statement
    4. R – Switch Statement
  8. R – LOOPS
    1. R – Repeat Loop
    2. R – While Loop
    3. R – For Loop
    4. Loop Control Statements
    5. R – Break Statement
    6. R – Next Statement
  9. R – FUNCTION
    1. Function Definition
    2. Function Components
    3. Built-in Function
    4. User-defined Function
    5. Calling a Function
    6. Lazy Evaluation of Function
  10. R – STRINGS
    1. Rules Applied in String Construction
    2. String Manipulation
  11. R – VECTORS
    1. Vector Creation
    2. Accessing Vector Elements
    3. Vector Manipulation
  12. R – LISTS
    1. Creating a List
    2. Naming List Elements
    3. Accessing List Elements
    4. Manipulating List Elements
    5. Merging Lists
    6. Converting List to Vector
  13. R – MATRICES
    1. Accessing Elements of a Matrix
    2. Matrix Computations
  14. R – ARRAYS
    1. Naming Columns and Rows
    2. Accessing Array Elements
    3. Manipulating Array Elements
    4. Calculations Across Array Elements
  15. R – FACTORS
    1. Factors in Data Frame
    2. Changing the Order of Levels
    3. Generating Factor Levels
  16. R – DATA FRAMES
    1. Extract Data from Data Frame
    2. Expand Data Frame
  17. R – PACKAGES
  18. Review