how to get the unique values from a column in pandas 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: dataframe unique values in each column
for col in df:
print(df[col].unique())
Example 4: pandas count unique values in column
df.nunique()
Example 5: dataframe number of unique rows
1
# get the unique values (rows) by retaining last row
2
df.drop_duplicates(keep='last')