Python-Intermediate-Data-Science.md

Python - Intermediate Data Science

• Python - Intermediate Data Science
  • PYINT-1: Matplotlib
    • ---- PYINT-1.1: Basic plots

PYINT-1: Matplotlib

---- PYINT-1.1: Basic plots

Using pyplot

# import pyplot
import matplotlib.pyplot as plt

year = [1950, 1970, 1990, 2010]
pop = [2.519, 3.692, 5.263, 6.972]

# make a plot
plt.plot(year, pop)

# show a plot
plt.show()

How do we create a scatter plot?

# import pyplot
import matplotlib.pyplot as plt

year = [1950, 1970, 1990, 2010]
pop = [2.519, 3.692, 5.263, 6.972]

# make a plot
plt.scatter(year, pop)

# show a plot
plt.show()

The basic ingredients of pyplot

import matplotlib.pyplot as plt
plt.plot(x,y)
plt.show()

You can use certain commands to show a different scale

plt.xscale('log')