Get Unique Values from Multiple Pandas Columns 📊

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Music by Eric Matyas
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Track title: Dreaming in Puzzles

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Chapters
00:00 Question
00:29 Accepted answer (Score 281)
02:21 Answer 2 (Score 15)
02:45 Answer 3 (Score 11)
02:59 Answer 4 (Score 6)
03:24 Thank you

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Full question
https://stackoverflow.com/questions/26977076/pandas-unique-values-multiple-columns

Accepted answer links:
[pd.unique]: https://pandas.pydata.org/pandas-docs/stable/generated/pandas.unique.html
[Fortran-contiguous order]: https://stackoverflow.com/a/26999092/3923281
[np.unique]: http://docs.scipy.org/doc/numpy/reference/generated/numpy.unique.html

Answer 4 links:
[np.unique]: https://docs.scipy.org/doc/numpy/reference/generated/numpy.unique.html
https://github.com/numpy/numpy/commit/1f764dbff7c496d6636dc0430f083ada9ff4e4be

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Tags
#python #pandas #dataframe #unique

#avk47