数据导出

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1 数据准备

引入模块

>>> import pandas as pd
>>> import numpy  as np			# pandas基于numpy开发,所以需要导入numpy库

创建自定义数据

>>> df=pd.DataFrame({'name': ['denise','maggie','eileen','cyril','julian','colin'],'height':[164,178,152,160,171,166],'age': [24,37,18,27,33,40]})

2 导出到Excel文件

>>> df.to_excel('D:\Desktop\exportdata.xlsx')

3 导出到CSV文件

>>> df.to_csv('D:\Desktop\exportdata.csv')

4 导出到txt文件,不包含行索引和列索引!

>>> df.to_csv('D:\Desktop\exportdata.txt',header=None,index=None)

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