Software Tools for Earth and Environmental Science - Week 4 -

YSB 801E

November 13, 2020

Introduction to R

  • Syllabus, Last Week, Book and This Week

  • R and RStudio

  • Fields of Usage

  • Preview of R Course

  • Getting Started

  • QUIZ

  • Next Week

Syllabus, Last Week, Book and This Week

Syllabus

Extended Syllabus PDF

Last Week

Week 3 - Presentation LINK

Book

The Book of R - The Language - Getting Started

(Part 1, Section 1, Pg. 3-14)

The Book of R - PDF

Homework for Today

  • Download R and R Studio
  • datacamp - Introduction to R - Intro to basics

QUIZ

R Language - Getting Started

R and RStudio

R and RStudio

  • What is R?
  • R History
  • R and CRAN
  • What is RStudio?
  • RStudio Products
  • Fields of Usage

LINK

SUMMARY

SUMMARY

  • R is a language

  • RStudio is an interface

  • Script is a passive text

  • Console is an interactive decoding area

  • Math is pre-defined

  • Assigment arrow <-

  • Comments (hashtag) #

Next Week

Next Week - Syllabus

Next Week - 5th Week

  • R Markdown and Notebook
  • Arithmetics
  • Help Functions and Install Packages
  • Classes
  • Vectors
  • Matrices
  • Arrays
  • Non-Numeric Values

Next Week - Book

PART 1 - The Language - Section 2,3 and 4

Pages : 23 - 36

Next Week - Homework

udemy - Introduction to R, Section 1, 2 and 3 (Part 14 to 21)

LINK - udemy

Next Week - Homework

datacamp - 2)Vectors and 3)Matrices

LINK - datacamp

Next Week - QUIZ

R - Basic and Vectors