我建议如下
import pandas as pd
inp_file = pd.read_csv("https://raw.githubusercontent.com/CSSEGISandData/COVID-19/master/csse_covid_19_data/csse_co\
vid_19_time_series/time_series_covid19_confirmed_global.csv")
inp_file = inp_file.loc[inp_file['Country/Region']=="Lebanon",:]
inp_file = inp_file.drop(columns=["Lat","Long", "Province/State"])
out_file = pd.melt(inp_file, id_vars = ["Country/Region"])
out_file = out_file.value.values
以及
out_file
是你想要的价值观。
输出文件
在本例中是一个numpy数组。
to_csv
out_file = out_file.loc[,["value"]]
out_file.to_csv("myfile.csv", index=False)
