--- title: module name here keywords: fastai sidebar: home_sidebar summary: "API details." description: "API details." nb_path: "00_core.ipynb" ---
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hello[source]

hello(to)

Yu Hello world!

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import pandas as pd

df = pd.DataFrame({
    'name':['john','mary','peter','jeff','bill','lisa','jose'],
    'age':[23,78,22,19,45,33,20],
    'gender':['M','F','M','M','M','F','M'],
    'state':['california','dc','california','dc','california','texas','texas'],
    'num_children':[2,0,0,3,2,1,4],
    'num_pets':[5,1,0,5,2,2,3]
})
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import matplotlib.pyplot as plt
import pandas as pd

# a scatter plot comparing num_children and num_pets
df.plot(kind='scatter',x='num_children',y='num_pets',color='red')
plt.show()
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