我有以下带有双倍索引的数据帧。如何删除第一个索引等于第二个索引的那些行?
First_index Second_index Column
PitchAngle RotorSpeed -0.163742
GenSpeed PitchAngle -0.163689
GearboxBearingTemp PitchAngle -0.063614
GenSpeed GenSpeed 0.325689
AmbientTemperature AmbientTemperature 0.569469
WindDirection WindDirection -0.152658发布于 2020-12-11 19:13:57
执行以下操作:
加载模块
import io
import pandas as pd创建数据
df = pd.read_csv(io.StringIO("""
First_index Second_index Column
PitchAngle RotorSpeed -0.163742
GenSpeed PitchAngle -0.163689
GearboxBearingTemp PitchAngle -0.063614
GenSpeed GenSpeed 0.325689
AmbientTemperature AmbientTemperature 0.569469
WindDirection WindDirection -0.152658
"""), sep="\s\s+", engine="python")不要选择第一个索引等于第二个索引的行
df[~(df.First_index == df.Second_index)]https://stackoverflow.com/questions/65250208
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