Getting to know the data
In the exercises of this chapter, you are going to work with a dataset containing metrics about online articles. They're stored in the object newsData in your environment.
The packages dplyr and corrplot have already been loaded for you.
Deze oefening maakt deel uit van de cursus
Machine Learning for Marketing Analytics in R
Oefeninstructies
- Get an overview of the structure of your data.
- Take a look at the correlation structure using
corrplot().
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Overview of data structure:
___(newsData, give.attr = FALSE)
# Correlation structure:
newsData %>% ___() %>% ___()