Answers for "checck the count of null values in a dataframe colum"

python count null values in dataframe

# Count total missing values in a dataframe

df.isnull().sum().sum()

# Gives a integer value

Posted by: Guest on April-25-2020

how to count non null values in pandas

#Count non null values in a pandas dataframe
df.notnull().sum().sum()

Posted by: Guest on August-21-2021

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