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INTERACTIVE COURSE

Learn R from Scratch

Beginner

84 Lessons

10h

Certificate of Completion

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Course Overview

The digital world we live in has given companies and people access to staggering amounts of data, and anyone that can make use of that to drive valuable insights stands to benefit. The ability to work with large amounts of data is becoming a standard requirement for countless jobs acro...

How You'll Learn

Hands-on coding environments

You don’t get better at swimming by watching others. Coding is no different. Practice as you learn with live code environments inside your browser.

Faster than videos

Videos are holding you back. The average video tutorial is spoken at 150 words per minute, while you can read at 250. That‘s why our courses are text-based.

No set-up required

Start learning immediately instead of fiddling with SDKs and IDEs. It‘s all on the cloud.

Progress you can show

Built-in assessments let you test your skills. Completion certificates let you show them off.

Hands-on coding environments

You don’t get better at swimming by watching others. Coding is no different. Practice as you learn with live code environments inside your browser.

Faster than videos

Videos are holding you back. The average video tutorial is spoken at 150 words per minute, while you can read at 250. That‘s why our courses are text-based.

No set-up required

Start learning immediately instead of fiddling with SDKs and IDEs. It‘s all on the cloud.

Progress you can show

Built-in assessments let you test your skills. Completion certificates let you show them off.

Course Contents

1. Getting Started

Who Should Take This Course?

2. Variables

Basic Methods for Handling Variables

Exercise 1: Variables

Solution Review: Variables

All About Strings

Difference Between print() and cat()

Exercise 2: Strings

Solution Review: Strings

Test Your Knowledge 1

3. Exploring R Objects

Exercise 3: Vectors and Lists

Solution Review: Vectors and Lists

Exercise 4: Arrays and Matrices

Solution Review: Arrays and Matrices

Exercise 5: Data Frames

Solution Review: Data Frames

Test Your Knowledge 2

4. R Operators and Notation

Arithmetic Operators

Exercise 6: Arithmetic Operators

Solution Review: Arithmetic Operators

Relational Operators

Logical Operators

Exercise 7: Relational and Logical Operators

Solution Review: Relational and Logical Operators

Test Your Knowledge 3

5. Conditional Statements

if...else Statements

Exercise 8: if/else Statements

Solution Review: if/else Statements

Exercise 9: ifelse()

Solution Review: ifelse()

switch Statements

Test Your Knowledge 4

6. Loops

Introduction to Loops

Exercise 10: while Loops

Solution Review: while Loops

Exercise 11: for Loops

Solution Review: for Loops

Test Your Knowledge 5

7. Functions

Creating Functions

Exercise 12: Creating Functions

Solution Review: Creating Functions

Returning from a Function

Exercise 13: Returning from a Function

Solution Review: Returning from a Function

Nested Functions

Exercise 14: Recursion

Solution Review: Recursion

Test Your Knowledge 6

8. Input/Output

Entering Data from the Keyboard

Handling TXT files

Exercise 16: Handling TXT files

Solution Review: Handling TXT files

Handling CSV files

Exercise 17: Handling CSV files

Solution Review: Handling CSV file

Test Your Knowledge 7

9. Exception Handling

Introduction to Exception Handling

Exercise 18: Try Catch

Solution Review: Try Catch

Other Methods for Exception Handling

Test Your Knowledge 8

10. Classes

What is a Class and its Types?

11. Fun Challenges

Challenge 1: Append Hearts

Solution Review: Append Hearts

Challenge 2: Find Mean and Median

Solution Review: Find Mean and Median

Challenge 3: Find the Highest Achiever

Solution Review: Find the Highest Achiever

12. Conclusion

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