Distribution of payment type
An interesting categorical variable in the data having to do with payments is the payment type. This has four possible values: Card, Cash, Disputed, and Unknown. A bar chart of the frequency of each of these values can help us understand the prevalence of different payment methods.
tx is available for you in your workspace.
Este exercício faz parte do curso
Visualizing Big Data with Trelliscope in R
Instruções do exercício
- Use a bar chart to plot the frequency distribution of
payment_type.
Exercício interativo prático
Experimente este exercício completando este código de exemplo.
library(ggplot2)
# Create a bar chart of payment_type
ggplot(___, aes(___)) +
___