Line plots
Plotting the series is an important step in the analysis process since it gives you an overview of how the data actually looks and allows us to identify trends and patterns easily.
You'll be plotting some line graphs using pandas .plot() method now.
pandas as pd and matplotlib.pyplot as plt have been imported for you.
Cet exercice fait partie du cours
Analyzing IoT Data in Python
Exercice interactif pratique
Essayez cet exercice en complétant cet exemple de code.
cols = ["temperature", "humidity", "pressure"]
# Create a line plot
df[cols].____(____)
# Label X-Axis
plt.____(____)
# Show plot
plt.show()