Explore users based on the golden ratio
The ratio of the number of followers to the number of friends a user has is called the golden ratio.
This ratio is a useful metric for marketers to strategize promotions.
In this exercise, you will calculate the golden ratio for the aggregated data frame counts_df that was created in the last step of the previous exercise.
The data frame counts_df and library dplyr have been pre-loaded for this exercise.
Deze oefening maakt deel uit van de cursus
Analyzing Social Media Data in R
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
# Calculate and store the golden ratio
counts_df$ratio <- counts_df$___/counts_df$___
# Sort the data frame in decreasing order of follower count
counts_sort <- arrange(___, desc(___))
# View the first few rows
head(counts_sort)