Practicing reshaping data
The pivot_wider() verb allows us to quickly reshape or stack and transpose our data, making it easier to mutate().
This exercise is part of the course
Introduction to Text Analysis in R
Exercise instructions
- Append
tidy_twitterto the NRC sentiment dictionary. - Count by complaint label and sentiment.
- Widen the sentiment and count columns.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
tidy_twitter %>%
# Append the NRC sentiment dictionary
___(___) %>%
# Count by complaint label and sentiment
___(___) %>%
# Spread the sentiment and count columns
___(___, )