03 2023 档案

摘要:import pandas as pd import matplotlib.pyplot as plt inputfile ='E:\数据分析\Python书记分析与挖掘实战(第二版)数据\chapter10\demo\data\original_data.xls' #'./demo/data/or 阅读全文
posted @ 2023-03-27 15:26 又双叒叕萤 阅读(34) 评论(0) 推荐(0)
摘要:# 代码8-1 查看数据特征 import numpy as np import pandas as pd inputfile = '../data/GoodsOrder.csv' # 输入的数据文件 data = pd.read_csv(inputfile,encoding = 'gbk') # 阅读全文
posted @ 2023-03-19 23:21 又双叒叕萤 阅读(34) 评论(0) 推荐(0)
摘要:一、 # -*- coding: utf-8 -*- """ Created on Sun Mar 12 22:17:04 2023 @author: 又双叒叕莹 """ import numpy as np import matplotlib.pyplot as plt from datetime 阅读全文
posted @ 2023-03-12 21:57 又双叒叕萤 阅读(18) 评论(0) 推荐(0)
摘要:#-*- coding: utf-8 -*- # 代码6-1 import numpy as np import pandas as pd inputfile = '../data/data.csv' # 输入的数据文件 data = pd.read_csv(inputfile) # 读取数据 # 阅读全文
posted @ 2023-03-05 19:44 又双叒叕萤 阅读(40) 评论(0) 推荐(0)