Introduction to R
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Introduction to R at DataCamp Overview
Duration | 4 hours |
Mode of learning | Online |
Difficulty level | Beginner |
Credential | Certificate |
Introduction to R at DataCamp Course details
- R programming language is a useful tool for data scientists, analysts, and statisticians, especially those working in academic settings
- R's ability to handle complex analyses such as machine learning, financial modeling, and more makes it a valuable asset for a wide range of data-related tasks
- This introduction to R course covers the basics of this open source language, including vectors, factors, lists, and data frames
- Learner will gain useful coding skills and be ready to start own data analysis in R
Introduction to R at DataCamp Curriculum
Intro to basics
How it works
Arithmetic with R
Variable assignment
Variable assignment (2)
Variable assignment (3)
Apples and oranges
Basic data types in R
What's that data type?
Vectors
Create a vector
Create a vector (2)
Create a vector (3)
Naming a vector
Naming a vector (2)
Calculating total winnings
Calculating total winnings (2)
Calculating total winnings (3)
Comparing total winnings
Vector selection: the good times
Vector selection: the good times (2)
Vector selection: the good times (3)
Vector selection: the good times (4)
Selection by comparison - Step 1
Selection by comparison - Step 2
Advanced selection
Matrices
What's a matrix?
Analyze matrices, you shall
Naming a matrix
Calculating the worldwide box office
Adding a column for the Worldwide box office
Adding a row
The total box office revenue for the entire saga
Selection of matrix elements
A little arithmetic with matrices
A little arithmetic with matrices (2)
Factors
What's a factor and why would you use it?
What's a factor and why would you use it? (2)
What's a factor and why would you use it? (3)
Factor levels
Summarizing a factor
Battle of the sexes
Ordered factors
Ordered factors (2)
Comparing ordered factors
Data frames
What's a data frame?
Quick, have a look at your dataset
Have a look at the structure
Creating a data frame
Creating a data frame (2)
Selection of data frame elements
Selection of data frame elements (2)
Only planets with rings
Only planets with rings (2)
Only planets with rings but shorter
Sorting
Sorting your data frame
Lists
Lists, why would you need them?
Lists, why would you need them? (2)
Creating a list
Creating a named list
Creating a named list (2)
Selecting elements from a list
Creating a new list for another movie
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