jangjusung / jusung-python

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pandas #21

Open jangjusung opened 2 years ago

jangjusung commented 2 years ago

from pandas import Series, DataFrame import pandas as pd

obj = pd.Series([4,7,-5,3]) 0 4 1 7 2 -5 3 3 dtype: int64

obj2 = pd.Series([4,7,-5,3],index=['d','b','a','c']) d 4 b 7 a -5 c 3 dtype: int64

2['d']=6 obj2[['c','a','d']] c 3 a -5 d 6 dtype: int64