pandas教程-4导入导出

pandas教程-4导入导出

来源

以下均来源与莫烦python

读取csv

示范档案下载 - student.csv

import pandas as pd #加载模块

#读取csv
data = pd.read_csv('student.csv')

#打印出data
print(data)

将资料存取成pickle

data.to_pickle('student.pickle')

代码：

import pandas as pd
import numpy as np

if __name__ == '__main__':
    dates = pd.read_csv('test.csv')
    print(dates)
    dates.to_pickle('test.pickle')