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How to plot two columns of a Pandas data frame using points?
First, we can initialize the dictionary with col1 and col2, convert it into a data frame. After that, we can plot this data with ‘o’ and ‘rx’ style.
Steps
Create a dictionary with Column 1 and Column 2 as the keys and Values are like i and i*i, where i is from 0 to 10, respectively.
Create a data frame using pd.DataFrame(d); d created in step 1.
Plot the data frame with ‘o’ and ‘rx’ style.
To show the plot, use plt.show().
Example
import pandas as pd
from matplotlib import pyplot as plt
d = {'Column 1': [i for i in range(10)], 'Column 2': [i*i for i in range(10)]}
df = pd.DataFrame(d)
df.plot(style=['o', 'rx'])
plt.show()Output
Updated on: 15-Mar-2021
2K+ Views
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