Answers for "how to check how many null values in pandas"

check if any value is null in pandas dataframe

df.isnull().values.any()

python count null values in dataframe

# Count total missing values in a dataframe

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

# Gives a integer value

how to count non null values in pandas

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