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.
Latihan ini adalah bagian dari kursus
Machine Learning for Marketing Analytics in R
Petunjuk latihan
- Get an overview of the structure of your data.
- Take a look at the correlation structure using
corrplot().
Latihan interaktif praktis
Cobalah latihan ini dengan menyelesaikan kode contoh berikut.
# Overview of data structure:
___(newsData, give.attr = FALSE)
# Correlation structure:
newsData %>% ___() %>% ___()