我有一个看起来像这样的数据框。我如何将每个时间戳转换为日期?顺便说一下,这只是显示了数据帧的头部。
timestamp price
0 1615464598245 297.491325
1 1615469525042 300.784423
2 1615471754237 300.918268
3 1615475174397 302.313760
4 1615478420805 304.688945
答案 0 :(得分:2)
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使用 import pandas as pd
方法:
to_datetime()
输出:
df['timestamp']=pd.to_datetime(df['timestamp'],unit='ms')