get list of unique values in pandas column
a = df['column name'].unique() #returns a list of unique valuesget list of unique values in pandas column
a = df['column name'].unique() #returns a list of unique valueshow to count unique values in a column dataframe in python
dataframe.column.nunique()dataframe number of unique rows
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# get the unique values (rows) by retaining last row
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df.drop_duplicates(keep='last')Copyright © 2021 Codeinu
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