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.
This exercise is part of the course
Analyzing IoT Data in Python
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
cols = ["temperature", "humidity", "pressure"]
# Create a line plot
df[cols].____(____)
# Label X-Axis
plt.____(____)
# Show plot
plt.show()