get all distinct values in column pandas code example

Example 1: how to get distinct value in a column dataframe in python

df.column.unique()

Example 2: distinct rows in this DataFrame

# distinct rows in this DataFrame

df.distinct().count()
# 2

Example 3: pandas count distinct values in a column

Series.value_counts(self, normalize=False, sort=True, ascending=False, bins=None, dropna=True)

Example 4: pandas unique values to list

df.groupby('param')['column'].nunique().sort_values(ascending=False).unique().tolist()

Example 5: unique values in dataframe column

#List unique values in the df['name'] column
df.name.unique()