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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.

Cet exercice fait partie du cours

Machine Learning for Marketing Analytics in R

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Instructions

  • Get an overview of the structure of your data.
  • Take a look at the correlation structure using corrplot().

Exercice interactif pratique

Essayez cet exercice en complétant cet exemple de code.

# Overview of data structure:
___(newsData, give.attr = FALSE)

# Correlation structure:
newsData %>% ___() %>% ___()
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