在pandas

Question

我是Pandas的新手你可以帮助我将对象类型转换为datetime。

之前

index timestamp   
0        ISODate(2016-10-02T07:37:22.584+05:00)   
1        ISODate(2016-10-02T07:37:22.589+05:00)   
2        ISODate(2016-10-02T07:37:22.590+05:00)   
3        ISODate(2016-10-02T07:37:40.668+05:00)

通过以下命令替换stings：

df['timestamp'].replace(['ISODate','"'],'',regex=True,inplace = True)

现在df['timestamp']是。

index    timestamp      
0        (2016-10-02T07:37:22.584+05:00)    
1        (2016-10-02T07:37:22.589+05:00)    
2        (2016-10-02T07:37:22.590+05:00)  
3        (2016-10-02T07:37:40.668+05:00)

帮我修改object_type数据到日期和时间。任何帮助都可以得到赞赏。

Answer 1

您可以尝试：

df['timestamp'] = df['timestamp'].str[1:-1]
df['timestamp'] = pd.to_datetime(df['timestamp'] )