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R Fundamentals

Learn R: the lingua franca of statistics and data science. Vectors are everything. Built for analysts, used by epidemiologists, economists, and biologists. Tidy syntax once you grok the vector mindset.

beginner9 lessons4 chapters9 graded exercisesR
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No sign-up needed for lesson 1 · certificate on completion · sign up to save progress

What you’ll be able to do

Chapter by chapter. Every lesson ends in a graded exercise.

  • The Vector Mindset
  • Control Flow
  • Functions
  • Data Frames
Taught in R, graded on a real executor.

Curriculum

4 chapters, 9 lessons. Each lesson is a short read and a graded exercise.

  1. 1Hello, RRead · exercise
  2. 2Variables and AssignmentRead · exercise
  3. 3Vectors — Everything Is OneRead · exercise