| speed = [0.1, 17.5, 40, 48, 52, 69, 88] | |
| lifespan = [2, 8, 70, 1.5, 25, 12, 28] | |
| index = ['snail', 'pig', 'elephant', | |
| 'rabbit', 'giraffe', 'coyote', 'horse'] | |
| df = ps.DataFrame({'speed': speed, | |
| 'lifespan': lifespan}, index=index) | |
| df.plot.bar(x='lifespan') # doctest: +SKIP |