import pandas as pd
import numpy as np
df = pd.DataFrame(
{"A": [1, np.nan, 3], "B": [4, 5, np.nan], "C": [7, 8, 9]}
)
How would you fill the missing values in column 'A' with the mean value of that column?
df = pd.DataFrame({
'A': [1, 2, 3],
'B': [4, 5, 6]
})
You want to square each individual element in the DataFrame. Which of the following code will accomplish this?
© Copyrights Dumpscity 2024. All Rights Reserved
We use cookies to ensure your best experience. So we hope you are happy to receive all cookies on the Dumpscity.