number of columns with no missing values

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showing results for - "number of columns with no missing values"
Salvatore
22 Jul 2016
1null_cols = df.columns[df.isnull().all()]
2df.drop(null_cols, axis = 1, inplace = True)
Stella
17 May 2018
1df = df[df.columns[~df.isnull().all()]]
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