pandas groupby column count distinct values
# Pandas group by a column looking at the count unique/count distinct values of another column
df.groupby('param')['group'].nunique()pandas groupby column count distinct values
# Pandas group by a column looking at the count unique/count distinct values of another column
df.groupby('param')['group'].nunique()dataframe number of unique rows
1
# 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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