IIRF Online > Development > Data Science > R (programming language) > R Level 1 - Data Analytics with R
R Level 1 - Data Analytics with R by Udemy
Use R for Data Analytics and Data Mining
Course Highlights
- this course will show you how the most common types of graphs can be produced with R base
- you will get a good understanding of functions and loops in R which are very useful programming skills to have
- you will get the necessary theoretical background for R
- you will learn how to create and handle different types of objects
- you will get fluent in the R programming language to master your specific quantitative tasks
Skills you will learn!
Curriculum
17 Topics
R Level 1 Intro
Download R and RStudio
RStudio Orientation
The Structure of the R Ecosystem
R Help Features
R Basics Script
Using the R Functions
R Exercises
Three Common Mistakes of R Beginners
Your first Lines of R
Using some basic Functions
Exercise and Solutions - Basic Coding
R Datasets and Dataframes
Basic Graphs in R 1
Basic Graphs in R 2
Exercise and Solutions - Basic Graphs
Thoughts on Learning R
12 Topics
Operators in R
Operators script
Object types
Object types script
Data types
Data types script
Random number generation
Exercise random number generation
Solution random number generation
Random number generation script
Export/Import of Excel files
Data export/import script
14 Topics
Matrices part 1
Matrices part 2
Exercise matrices
Solution matrices
Matrices script
Lists in R
Exercise and solution Lists in R
Lists script
Data Frames part 1
Data Frames part 2
Factors
Exercise and solution Data Frames
Data frames script
Factors script
6 Topics
Intro to functions in R
Open ended functions
Ifelse statement and summary
Exercise and solution functions
Functions script
Functions Script txt
7 Topics
Introduction to loops and If statement
For loop
While loop
Repeat loop and loop summary
Exercise and solution loop part 1
Exercise and solution loop part 2 - hard
Loop script
8 Topics
Introduction to the apply family
Tapply and the by command
Eapply sapply lapply
Vapply replicate mapply
Rapply and summary
Apply family exercises
Apply family solutions
Apply family script
12 Topics
Graphs in R
Graphical parameters
Boxplots
Exporting graphs
Exercise boxplots
Solution boxplots
Piecharts
Histograms
Exercise and solution histograms
Advanced scatterplots and legends
Exercise and solution scatterplots
Graphs script
7 Topics
Working with Strings - Introduction
Working with Strings - gsub
Working with Strings - gsub advanced
Regular Expressions Overview
Working with Strings - Library Stringr
Exercise and Solution: Strings in R
Code Section: Strings
4 Topics
R Commander Intro
Installation Hints
Getting Data into RCmdr
Modeling with RCmdr
R Level 1 - Data Analytics with R
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