2.2 Data frames and tibbles A “data frame” is a data structure within R that exactly matches the rows and columns of your spreadsheet data (assuming your data is nicely structured into rows and ...

But what if you’re a Tidyverse user and you want to run a function across multiple columns? As of dplyr 1.0, there will be a new function for this: across(). Let’s take a look.

This online data science specialization is designed for anyone interested in learning how to program in R. You will learn the basics of R, including imputing data, performing basic analysis, graphing, ...

The tidyverse has a growing community of users, contributors and developers that aim to help R users access and learn these free, open-source tools. The book R for Data Science by Hadley Wickham and ...