EthicsComputerCourses
Join training

Web Development Build websites and web apps, from your first HTML page to React and Next.js.

Backend Development Server-side apps and APIs with Node.js, PHP, Django, Spring Boot and ASP.NET Core.

Programming Languages Core languages for college, coding interviews and real projects.

Mobile Development Build Android and iOS apps with Flutter and Swift.

Computer Science Core Operating systems, networks, DBMS and system design for college, GATE and interviews.

Databases Store, query and design data with SQL, PostgreSQL and MongoDB.

Data Science & AI Statistics, data analysis, dashboards and machine learning.

Cloud, DevOps & Testing Containers, Kubernetes, the cloud and software testing.

Security & Systems Protect systems and work confidently on Linux servers.

IoT & Electronics Build smart devices with Arduino, sensors and Raspberry Pi.

Office, Accounts & Career Computer basics, Excel, Tally with GST and digital marketing for jobs and business.

New to coding? Start with Intro to Programming Browse all 68 tutorials
EthicsComputerCourses
Join training +91 90532 10052
  1. Tutorials
  2. R Tutorial

R Tutorial

Learn R for data analysis and statistics, and run every base R example in your browser.

29 free lessons Beginner to Advanced Covers R 4.6.2 (browser examples run on R 4.6.0 via webR)

Start the first lesson

Getting Started Beginner

  1. 1R Introduction
  2. 2Install R, RStudio & Positron
  3. 3The Console & Scripts
  4. 4Variables & Data Types

Data Structures Beginner

  1. 5Vectors
  2. 6Vectorised Arithmetic
  3. 7Factors
  4. 8Lists
  5. 9Matrices & Arrays
  6. 10Data Frames
  7. 11Indexing & Subsetting

Programming in R Intermediate

  1. 12if, else & Loops
  2. 13Functions
  3. 14The apply Family
  4. 15Strings & Regular Expressions
  5. 16Dates & Times

Working with Data Intermediate

  1. 17Reading & Writing CSV
  2. 18Missing Values
  3. 19Base Graphics

Statistics Advanced

  1. 20Descriptive Statistics
  2. 21Probability Distributions
  3. 22Hypothesis Tests
  4. 23Linear Regression

Packages & Modern R Advanced

  1. 24Packages & CRAN
  2. 25The tidyverse & dplyr
  3. 26ggplot2 Basics
  4. 27R Markdown & Quarto
  5. 28Debugging & Errors

Project Project

  1. 29Project: Air Quality Report

Learn R Programming with a mentor

Free lessons get you started. Our Data Science & Machine Learning training adds real projects and code reviews from working developers.

  • Project-based learning
  • Mentor code reviews
  • Free counselling call
Get course details +91 90532 10052