Adding a splash of color
What about just the complaints? And let's add some color. Red seems appropriate. The wordcloud package has been loaded along with tidy_twitter.
This exercise is part of the course
Introduction to Text Analysis in R
Exercise instructions
- Compute the word counts only for the complaints and assign it to
word_counts. - Create a complaint word cloud of the top 50 terms, colored red.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Compute complaint word counts and assign to word_counts
word_counts <- ___ %>%
___(___) %>%
___(___)
# Create a complaint word cloud of the top 50 terms, colored red
___(
___,
___,
___,
___
)