Importing RDS files in R

In this section, you will develop mainly R code, and in the various examples, we will give you an overview of what we are going to do. If you have little experience with R, you should familiarize yourself with the data structures that R provides by starting with this quickstart: http://bit.ly/r-data-struct-quickstart. Take a look at the References section for more in-depth information.

A brief introduction to Tidyverse

A data scientist using R as an analytical language for data analysis and data science must know the set of packages that goes by the name of Tidyverse (https://www.tidyverse.org). It provides everything needed for data wrangling and data visualization, giving the analyst a consistent approach to the entire ecosystem of packages it provides. In this way, it tries to heal the initial situation of "chaos" of R functionalities provided by packages developed by developers who had not agreed on a common framework.

Note

If you...