pandas 如何在熊猫中将对象转换为日期
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时间:2020-09-14 03:08:46 来源:igfitidea点击:
How to convert object to date in pandas
提问by Neil
I have pandas column like following
我有如下的Pandas专栏
January 2014
February 2014
I want to convert it to following format 201401 201402 I am doing following
我想将其转换为以下格式 201401 201402 我正在执行以下操作
df.date = pd.to_datetime(df.date,format= '%Y%B')
But,it gives me an error.
但是,它给了我一个错误。
回答by EdChum
You shouldn't need the format string, it just works:
你不应该需要格式字符串,它只是有效:
In [207]:
pd.to_datetime('January 2014')
Out[207]:
Timestamp('2014-01-01 00:00:00')
besides your format string is incorrect, it should be '%B %Y'
:
除了您的格式字符串不正确之外,它应该是'%B %Y'
:
In [209]:
pd.to_datetime('January 2014', format='%B %Y')
Out[209]:
Timestamp('2014-01-01 00:00:00')