如注释中所述,
drop并
drop_duplicates创建一个新的Dataframe,除非提供了inplace参数。所有这些选项将起作用:
df = df.drop(dropRows)df = df.drop_duplicates('b') #this doesnt work eitherdf.drop(dropRows, inplace = True)df.drop_duplicates('b', inplace = True)
如注释中所述,
drop并
drop_duplicates创建一个新的Dataframe,除非提供了inplace参数。所有这些选项将起作用:
df = df.drop(dropRows)df = df.drop_duplicates('b') #this doesnt work eitherdf.drop(dropRows, inplace = True)df.drop_duplicates('b', inplace = True)