dataframe find nan rows
df[df.isnull().any(axis=1)]
dataframe find nan rows
df[df.isnull().any(axis=1)]
find nan values in a column pandas
df.isnull().values.any()
how to check if column has na python
#Check for NaN under a single DataFrame column:
df['your column name'].isnull().values.any()
#Count the NaN under a single DataFrame column:
df['your column name'].isnull().sum()
#Check for NaN under an enire DataFrame:
df.isnull().values.any()
find nan values in a column pandas
df['your column name'].isnull().sum()
to detect if a data frame has nan values
df.isnull().sum().sum()
5
to detect if a data frame has nan values
> df.isnull().any().any()
True
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