03 2023 档案

摘要:import osimport pandas as pd # 修改工作路径到指定文件夹os.chdir("./data") # 第一种连接方式#from sqlalchemy import create_engine #engine = create_engine('mysql+pymysql:// 阅读全文
posted @ 2023-03-29 21:11 墨凌です 阅读(71) 评论(0) 推荐(0)
摘要:在判断完是否为洗浴事件之后,判断是否为连续洗浴事件: 将a(总用水量)的阈值从30提高到了300。 阅读全文
posted @ 2023-03-23 16:56 墨凌です 阅读(47) 评论(0) 推荐(0)
摘要:数据分析: import numpy as npimport pandas as pd inputfile = 'C:/Users/admin/Documents/WeChat Files/wxid_jomb9ver281c22/FileStorage/File/2023-03/GoodsOrder 阅读全文
posted @ 2023-03-15 10:38 墨凌です 阅读(117) 评论(0) 推荐(0)
摘要:数据清洗: import numpy as npimport pandas as pddatafile='D:/WeChat Files/WeChat Files/wxid_jomb9ver281c22/FileStorage/File/2023-03/air_data.csv'cleanedfil 阅读全文
posted @ 2023-03-11 20:42 墨凌です 阅读(165) 评论(0) 推荐(0)
摘要:用电预测: import pandas as pdimport matplotlib.pyplot as plt df_normal =pd.read_csv('C:/Users/admin/Documents/WeChat Files/wxid_jomb9ver281c22/FileStorage 阅读全文
posted @ 2023-03-01 13:42 墨凌です 阅读(160) 评论(0) 推荐(0)