Answers for "count unique values per column in dataframe python"

dataframe unique values in each column

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

Posted by: Guest on August-20-2020

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

Posted by: Guest on June-04-2020

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