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Pandas (7) 본문

Pandas

Pandas (7)

알 수 없는 사용자 2022. 7. 27. 20:45
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How to get the items not common to both series A and series B?

# Input
ser1 = pd.Series([1, 2, 3, 4, 5])
ser2 = pd.Series([4, 5, 6, 7, 8])

# Solution
ser_u = pd.Series(np.union1d(ser1, ser2))  # union
ser_i = pd.Series(np.intersect1d(ser1, ser2))  # intersect
ser_u[~ser_u.isin(ser_i)]

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