我有一个与 list() 相关的问题,
我需要使用 3 个 for 循环来处理数据,就像这样
for(i in 1:10){ #it is number of data group
for(j in 1:5){ #it is number of sub-data group
for(k in 1:2){ #it is number of sub-data group
1.data process<br>
2.just want to make a list within information of i, j ,k
mylist[i][j][k]
#i tested some methods like this, but it does not work well<br>
}
}
}
你能给我这个问题的任何想法或解决方案吗?谢谢