On 2020-04-09 15:00 +0000, aiguo li via R-help wrote:
| Hello allI need to create a r list with
| each row as a list object and named with
| the element in the first column.
Dear aiguo,
Perhaps this fits your bill?
a <- matrix(LETTERS[1:16], nrow = 4)
FUN <- function(x) { as.factor(x[-1]) }
lapply(X=split(a, a[,1]), FUN=FUN)
Best,
Rasmus
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