Encoding data in color & size
In this exercise, you'll visualize the relationships between the prices of organic and conventional avocados.
The following NumPy arrays are in your workspace:
conventional_price
contains the month-by-month average price of conventional avocados in numerous markets.organic_price
contains the same for organic avocados.fraction_organic
contains the fraction of avocados sold in the month that were organic.
You'll use matplotlib
to try to answer a few questions and gain some insight into the market for organic avocados.
- When conventional avocados cost more, do the prices go up on organic avocados, too?
- When the premium for organic avocados is less, do people buy more organic avocados?
This exercise is part of the course
Python for MATLAB Users
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Initialize the figure
plt.figure()
# Make the scatter plot
plt.show()