[README] Learn R

[zainabr1]

Welcome to Learn R

The R language is widely used among statisticians and data miners for developing statistical software and data analysis. This forum category covers the content of Codecademy’s R courses.

This course contains the following Sections/Lessons:

• Introduction
  • Introduction to R Syntax
• Data Frames
  • Introduction to Data Frames in R
  • Modifying Data Frames in R
• Data Cleaning
  • Data Cleaning in R
• Fundamentals of Data Visualization with ggplot2
  Intro to Visualization with R
• Aggregates
  • Aggregates in R
• Joining Tables
  • Joining Tables in R
• Mean, Median, and Mode
  • Mean in R
  • Median in R
  • Mode in R
• Variance and Standard Deviation
  • Variance in R
  • Standard Deviation in R
• Quartiles, Quantiles, and Interquartile Range
  • Quartiles
  • Quantiles
  • Interquartile Range
• Hypothesis Testing
  • Hypothesis Testing with R

Topics in this course, By section:

• Introduction
• Data Frames
• Data Cleaning
• Fundamentals of Data Visualization with ggplot2
• Aggregates
• Joining Tables
• Mean, Median, and Mode
• Variance and Standard Deviation
• Quartiles, Quantiles, and Interquartile Range
• Hypothesis Testing

Projects in R

All Project topics belong in the category #project

Sort By:

• Life Expectancy by Country
• Page Visits Funnel
• Cleaning US Census Data
• A/B Testing for ShoeFly.com
  Just to mention a few

FAQ’s

View all

Q & A’s

View all

More resources from Codecademy

Module Key Concepts

• Introduction
• Data Frames
• Data Cleaning
• Fundamentals of Data Visualization with ggplot2
• Aggregates
• Joining Tables
• Mean, Median, and Mode
• Variance and Standard Deviation
• Quartiles, Quantiles, and Interquartile Range
• Hypothesis Testing

Articles:

• coming soon