Effective Data Manipulation with pandas/

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Solution: Plotting

Solution: Plotting

See the solution to problems related to plotting.

We'll cover the following...

Solution 1

Given the following DataFrame df:

            Snail  Cat  Dog  Elephant  Rabbit  Horse  Cheetah
Lifespan    2      12   10   50        9       25     10
Speed       0.1    45   45   40        50      55     100

a) Create a bar plot.

b) Create a stacked bar plot.

Create a bar plot

Python 3.10.4
import pandas as pd
df=pd.DataFrame({
  "": ['Lifespan','Speed'],
  "Snail": [2,0.1],
  "Cat" : [12, 45],
  "Dog" : [10,45],
  "Elephant" : [50,40],
  "Rabbit" : [9,50],
  "Horse" : [25,55],
  "Cheetah" : [10,100]
})
plt = df.plot.bar(rot=0)
plt.get_figure().savefig("output/graph.png")

  • Line 13: We create a bar chart of the data in the ...