Course · Beginner

Data Structures in R

In this course, you'll learn the most common data structures, such as vectors, lists, matrices, and DataFrames in R.

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  • Beginner friendly
  • 6 hrs
  • 4 lessons
  • 1 project
  • Premium

Course overview

Manipulate core R data structures to store, index, and transform analysis-ready data using vectors, lists, matrices, and DataFrames.

What's inside

4 lessons · 1 project

  • 01
    Dataframes in R

    Learn how to use and manipulate the essential data structure in the tidyverse.

    74 min
  • 02
    Vectors in R

    Learn how to index, manipulate, and perform calculations on vectors — important data structures in R.

    61 min
  • 03
    Matrices in R

    Learn how to index, manipulate, and perform calculations on matrices — important data structures in R.

    74 min
  • 04
    Lists in R

    Learn how to create and manipulate lists.

    61 min
  • 05
    Guided Project: Investigating COVID-19 Virus Trends Project

    For this project, you'll be a data analyst investigating a real COVID-19 dataset. You'll use R to manipulate and analyze the data, building in-demand skills as you find countries with the highest positive test rates.

    57 min

Part of these paths

Career path
Data Analyst in R
88 hrs · 23 courses
Skill path
R Basics for Data Analysis
15 hrs · 4 courses

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Aaron Melton
Aaron Melton
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Dataquest starts at the most basic level, so a beginner can understand the concepts. I tried learning to code before, using Codecademy and Coursera. I struggled because I had no background in coding, and I was spending a lot of time Googling. Dataquest helped me actually learn.

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Jessica Ko
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I liked the interactive environment on Dataquest. The material was clear and well organized. I spent more time practicing then watching videos and it made me want to keep learning.

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Victoria E. Guzik
Associate Data Scientist at Callisto Media

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