摘要: import pandas a=pandas.DataFrame({'Country': ['China,US', 'Japan,EU', 'UK,Australia', 'Singapore,Netherland'], 'Number': [100, 150, 120, 90], 'Value': 阅读全文
posted @ 2020-06-28 18:24 马蹄哒哒 阅读(340) 评论(0) 推荐(0)
摘要: import pandas a=pandas.read_excel(r'D:\scrapy网络爬虫\nba.xlsx') bins=[0,5000000,max(a['Salary'])] group_by=['底','高'] a['new_col']=pandas.cut(a['Salary'], 阅读全文
posted @ 2020-06-28 14:36 马蹄哒哒 阅读(281) 评论(0) 推荐(0)