问题
I have a pandas series sf:
email
email1@email.com [1.0, 0.0, 0.0]
email2@email.com [2.0, 0.0, 0.0]
email3@email.com [1.0, 0.0, 0.0]
email4@email.com [4.0, 0.0, 0.0]
email5@email.com [1.0, 0.0, 3.0]
email6@email.com [1.0, 5.0, 0.0]
How can I convert it to this following pandas DataFrame:
index | email
________________________
0 | email1@email.com
1 | email2@email.com
2 | email3@email.com
3 | email4@email.com
4 | email5@email.com
5 | email6@email.com
Thanks for your help!
回答1:
>>> s = p.Series(data=[[1.0, 0.0, 0.0],[2.0, 0.0, 0.0]],
index=['email1@email.com','email2@email.com'])
>>> s
email1@email.com [1.0, 0.0, 0.0]
email2@email.com [2.0, 0.0, 0.0]
dtype: object
>>> df = p.DataFrame(data=s.index, columns=['email'])
>>> df
email
0 email1@email.com
1 email2@email.com
来源：https://stackoverflow.com/questions/26022172/python-how-to-convert-a-pandas-series-into-a-pandas-dataframe