Rating vs. cocoa percentages
Scatter plots are great for visualizing relationships between two numerical variables. Let's see if there is any relationship between chocolate ratings and cocoa percentages. After all, you need to choose the best chocolate bar possible!
The chocolates dataset and the DataFrames and Plots packages have been loaded for you.
Este exercício faz parte do curso
Data Manipulation in Julia
Instruções do exercício
- Create a scatter plot of
cocoavs.ratingcolumns. - Add a title
"Cocoa percentage vs. rating".
Exercício interativo prático
Experimente este exercício completando este código de exemplo.
# Make a scatter plot of cocoa vs. ratings
____(____, ____)
# Add title
____!(____)