Slicing by region
In this exercise, we will compare data visualization using a two-dimensional scatter plot grouped by a categorical variable to the visualization of the same data in a three-dimensional scatter plot.
The DataFrames and StatsPlots packages have been imported, and the insurance DataFrame has been loaded.
Bu egzersiz
Introduction to Data Visualization with Julia
kursunun bir parçasıdırUygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
# Grid of scatter plots
@df ____ scatter(
:BMI,
:Charges,
group=:____,
markersize=2,
color=[:darkorange :dodgerblue4 :deepskyblue :deeppink],
legend_position=:topleft,
layout=(____, ____),
)
xlabel!("BMI")
ylabel!("Premium (USD)")