R Programming Language

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Course Overview

R is a free software programming language and software environment for statistical computing and graphics. The R language is widely used among statisticians and data miners for developing statistical software and data analysis

At the end of the training, participants will be able to:

Pre-requisite

A technical education and background is recommended.

Duarion

5 days

Course Outline

  1. R as a language
  2. Working with data in R
  1. Why use R?
  2. Getting started
  3. Installation and setup
  4. Packages
  1. Character
  2. Factor
  3. Integer
  4. Float
  5. Date and time
  1. Vectors
  2. Matrices
  3. Lists
  4. Data frames
  1. Importing data from multiple sources/formats like .csv, .txt, .xlsx, SAS and SPSS files
  2. Exporting data to multiple formats
  3. Handling dataframes: filtering, sorting, merging
  4. PLYR package for easy data manipulation
  1. Commonly used built in functions
  2. Writing user defined functions
  3. Installing packages
  4. Looping functions
  5. The “apply” family of functions
  6. Basic visualization
  1. Distributions
  2. Testing
  3. Modelling
  1. Graphics for exploratory data analysis
  2. Standard graphic displays
  1. R in the cloud
  1. Linear models
  2. Generalised linear models

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