dataframe distinct values code example
Example 1: how to get distinct value in a column dataframe in python
df.column.unique()
Example 2: pandas unique values in column
#List unique values in the df['name'] column
df.name.unique()
Example 3: distinct rows in this DataFrame
# distinct rows in this DataFrame
df.distinct().count()
# 2
Example 4: pandas count distinct values in a column
Series.value_counts(self, normalize=False, sort=True, ascending=False, bins=None, dropna=True)
Example 5: 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