Answers for "pandas fillna with 0 for certain columns"

3

pandas fill na with value from another column

df['Cat1'].fillna(df['Cat2'])
Posted by: Guest on May-22-2020
5

fillna with mean pandas

sub2['income'].fillna((sub2['income'].mean()), inplace=True)
Posted by: Guest on July-22-2020
0

dataframe fillna with 0

df['column'] = df['column'].fillna(0)
Posted by: Guest on January-21-2021
3

python pandas fillna

# importing pandas module
import pandas as pd  
# making data frame from csv file
nba = pd.read_csv("nba.csv")
  
# replacing na values in college with No college
nba["College"].fillna("No College", inplace = True)
# OR
nba.College.fillna("No College", inplace = True)
  
print(nba)
Posted by: Guest on April-14-2021

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