@ -198,9 +198,9 @@ class Binary :
This function will return the columns that are available for processing ...
"""
values = column.dropna().value_counts().index
if size > 0 :
if size > 0 and column.size > size:
values = values[:size]
values.sort_values()
return values
def _get_column_values(self,column,size=-1):