我正在尝试从这三个列表创建矩阵或数据框:
x = ["col1","col2","col3","col4","col5","col6","col7","col8","col9","col10"]
y = ["a","b","c"]
z = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30]
我的目标是获得如下所示的数据框:
col1 col2 col3 col4 col5 col6 col7 col8 col9 col10
a 1 2 3 4 5 6 7 8 9 10
b 11 12 13 14 15 16 17 18 19 20
c 21 22 23 24 25 26 27 28 29 30
最佳答案
国际联合会
pd.DataFrame(np.array(z).reshape(len(y),-1),index=y,columns=x)
Out[550]:
col1 col2 col3 col4 col5 col6 col7 col8 col9 col10
a 1 2 3 4 5 6 7 8 9 10
b 11 12 13 14 15 16 17 18 19 20
c 21 22 23 24 25 26 27 28 29 30
关于python - 从 3 个列表制作数据框/numpy 数组，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/55691673/