Answers for "pandas df unique"

dataframe unique values in each column

for col in df:
    print(df[col].unique())

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()