pandas导入导出

pandas可以读取于存储的资料格式有很多，如csv、excel、json、html与pickle等

data = pd.read_csv("./datasets/day_wise_datashrink.csv")

Run:

data:
Date Confirmed … Deaths / 100 Recovered No. of countries
0 2020/1/22 555 … 60.71 6
1 2020/1/23 654 … 60.00 8
2 2020/1/24 941 … 72.22 9
3 2020/1/25 1434 … 107.69 11
4 2020/1/26 2118 … 107.69 13
5 2020/1/27 2927 … 134.43 16
6 2020/1/28 5578 … 122.43 16
······

[20 rows x 12 columns]

data.to_pickle('./datasets/day_wise_savetxt.pickle')

Run: