python数据分析--分析苹果股票案例

#导包
import numpy as np
import pandas as pd
from pandas import Series, DataFrame
table = pd.read_csv('AAPL.csv')
table.head()
#将Date 这行数据转化为时间数据类型
#pd.to_datetime(Series对象)
table['Date'] = pd.to_datetime(table['Date'])
#将Date设置为行索引
table.set_index('Date',inplace=True)

#绘制图形,字段
%matplotlib inline

table['Adj Close'].plot()




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转载自blog.csdn.net/qq_42034590/article/details/80763069