find and select the most frequent data of column in pandas DataFrame

Question

I have a dataframe with the following column:

file[\'DirViento\']

Fecha
2011-01-01    ENE
2011-01-02    ENE
2011-01-03    ENE
2011-01-04    NNE 
2011-01-05          


        

Answer 1

1. For whole dataframe, you can use:

   dataframe.mode()
   

2. For specific column:

   dataframe.mode()['Column'][0]
   

Second case is more useful in imputing the values.