Omitting outliers
Now let's use the student_data dataset to compare the distribution of final grades ("G3") between students who have internet access at home and those who don't. To do this, we'll use the "internet" variable, which is a binary (yes/no) indicator of whether the student has internet access at home.
Since internet may be less accessible in rural areas, we'll add subgroups based on where the student lives. For this, we can use the "location" variable, which is an indicator of whether a student lives in an urban ("Urban") or rural ("Rural") location.
Seaborn has already been imported as sns and matplotlib.pyplot has been imported as plt. As a reminder, you can omit outliers in box plots by setting showfliers=False.
Questo esercizio fa parte del corso
Introduction to Data Visualization with Seaborn
Istruzioni dell'esercizio
- Use
sns.catplot()to create a box plot with thestudent_dataDataFrame, putting"internet"on the x-axis and"G3"on the y-axis. - Add subgroups so each box plot is colored based on
"location". - Do not display the outliers.
Esercizio pratico interattivo
Prova a risolvere questo esercizio completando il codice di esempio.
# Create a box plot with subgroups and omit the outliers
# Show plot
plt.show()