pandas print unique values for each column code example

Example 1: pandas unique values in column

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

Example 2: dataframe unique values in each column

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

Example 3: count unique values pandas

df['hID'].nunique()
5

Example 4: Count unique values Pandas

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