我有一个包含时空的df
0 NaN
1 2:09.889P
2 00:01:58.108000
3 00:02:06.386000
4 00:01:59.144000
5 00:01:58.321000
6 00:01:59.519000
7 00:01:59.183000
8 00:01:58.889000
9 NaN
我希望能够删除字符串末尾带有Char'P'的所有实例。 数据来自Excel文件。 数据框
Laptime_1 = df1[laptime_1]
Laptime_1 = df1.drop(df1[laptime_1.str.contains('P')].index,inplace=True)
Laptime_1 = df1[laptime_1]