pandas dataframe count distinct values in column code example

Example 1: count unique pandas

df['column'].nunique()

Example 2: how to get distinct value in a column dataframe in python

df.column.unique()

Example 3: how to count number of unique values in a column python

pd.value_counts(df.Account_Type)

Gold        3
Platinum    1
Name: Account_Type, dtype: int64

Example 4: distinct rows in this DataFrame

# distinct rows in this DataFrame

df.distinct().count()
# 2

Example 5: how to count unique values in a column dataframe in python

dataframe.column.nunique()

Example 6: Count unique values Pandas

df = df.groupby('domain')['ID'].nunique()