error in sort.list(y) : 'x' must be atomic for 'sort.list' have you called 'sort' on a list?

Question

Problem :

I am stuck because of following weired error

error in sort.list(y) : 'x' must be atomic for 'sort.list' have you called 'sort' on a list?

Answer 1

The error is occurring may be because the table calls sort.list, which should have an atomic vector as its input.

Using unlist:

e.g

cc3 <- as.data.frame(table(unlist(cc2)))

Here unlist will extract elements from their list containers. So unlist(cc2) will return the vector, which works directly with table.

So your issue will get resolved.