how to get distinct value in a column dataframe in python
df.column.unique()
how to get distinct value in a column dataframe in python
df.column.unique()
distinct rows in this DataFrame
# distinct rows in this DataFrame
df.distinct().count()
# 2
pandas distinct
>gapminder['continent'].unique()
array(['Asia', 'Europe', 'Africa', 'Americas', 'Oceania'], dtype=object)
pandas unique values to list
df.groupby('param')['column'].nunique().sort_values(ascending=False).unique().tolist()
Returns a new DataFrame containing the distinct rows in this DataFrame
# Returns a new DataFrame containing the distinct rows in this DataFrame
df.ditinct().count()
# 2
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