pandas 排序(sort_values);读取csv文件 read_csv

排序(sort_values)
info.sort_values(“ARPU”,inplace=True) #from small to big
print(info[“ARPU”])

info.sort_values(“ARPU”,inplace=True ,ascending=False)# rank by big to small
print(info[“ARPU”])

读取csv文件 read_csv
import pandas as pd
path=r"E:\北风\数据科学脚本\Python_book\5Preprocessing\teleco_camp_orig.csv"
o=open(path)
info=pd.read_csv(o)
print(info)

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转载自blog.csdn.net/weixin_43196158/article/details/89161195