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kovid-rathee/pandas_scatterplot_pyplot.py

Created January 25, 2017 20:11
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Create a basic scatter plot using matplotlib on random data set generated by NumPy
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pandas_scatterplot_pyplot.py
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
# if you want a list of integers as your random data set
df = pd.DataFrame(np.random.randint(0,20,size=(20, 2)), columns=list('PQ'))
# if you want a list of random decimal numbers as your random data set
df = pd.DataFrame(np.random.randn(20,2), columns=list('PQ'))
# plot the data
plt.scatter(df.P,df.Q, alpha=0.5)
# plt.show()
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