How do I create a scatter plot using Matplotlib?

How do I create a scatter plot using Matplotlib?

To create a scatter plot in Matplotlib, you can use the scatter() function. Do you have specific data in mind?

Yes, I have two lists: x = [1, 2, 3, 4] and y = [10, 20, 25, 30]. How do I plot these?

You can plot them like this:

import matplotlib.pyplot as plt

x = [1, 2, 3, 4]
y = [10, 20, 25, 30]

plt.scatter(x, y)
plt.xlabel('X-axis')
plt.ylabel('Y-axis')
plt.title('Scatter Plot Example')
plt.show()

This will create a scatter plot with your data.

What if I want to change the color and size of the points?

You can customize the color and size by adding the c and s parameters in the scatter() function. For example:

plt.scatter(x, y, c='red', s=100)

This will make the points red and increase their size.