1.4 — Data Wrangling — Class Content

Meeting Dates

Wednesday, September 7, 2022


Today we will cover the heart of tidyverse and use it for “data wrangling”. Today will again be a lot of content thrown at you, so you can look back at this as a reference all semester. Then we will do more practice problems.


References by Package/Task

R Practice

Answers from last class’ practice problems on base R are posted on that page.

Today you will be working on R practice problems on data wrangling Answers will be posted later on that page.


Below, you can find the slides in two formats. Clicking the image will bring you to the html version of the slides in a new tab. The lower button will allow you to download a PDF version of the slides.

I suggest printing the slides beforehand and using them to take additional notes in class (not everything is in the slides)!


Download as PDF