Answers for "create new column to dataframe and add value"

Adding new column to existing DataFrame in Pandas

# import pandas library
import pandas as pd

# create pandas DataFrame
df = pd.DataFrame({'team': ['India', 'South Africa', 'New Zealand', 'England'],
                   'points': [10, 8, 3, 5],
                   'runrate': [0.5, 1.4, 2, -0.6],
                   'wins': [5, 4, 2, 2]})

# print the DataFrame
print(df)


# insert the new column at the specific position
df.insert(3, "lost", [2, 1, 3, 4], True)

# Print the new DataFrame
print(df)

Posted by: Guest on January-24-2022

how to assign a new value in a column in pandas dataframe

df = df.assign(industry='yyy')

Posted by: Guest on September-21-2020

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Answers for "create new column to dataframe and add value"

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