how to get the number of unique values in a column pandas code example
Example 1: return count of unique values pandas
item_counts = df["Your_Column"].value_counts()
Example 2: pandas unique values in column
df.name.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: how to count unique values in a column dataframe in python
dataframe.column.nunique()
Example 5: count unique values pandas
df['hID'].nunique()
5