[R] list

[David Barron]

There's no special method, just create a list in the usual way.  For example:

> l1<-list(a=letters[1:5],b=letters[6:10])
> l1
$a
[1] "a" "b" "c" "d" "e"

$b
[1] "f" "g" "h" "i" "j"

> l2<-list(c=LETTERS[1:5],d=LETTERS[6:10])
> l2
$c
[1] "A" "B" "C" "D" "E"

$d
[1] "F" "G" "H" "I" "J"

> l3<-list(l1,l2)
> l3
[[1]]
[[1]]$a
[1] "a" "b" "c" "d" "e"

[[1]]$b
[1] "f" "g" "h" "i" "j"


[[2]]
[[2]]$c
[1] "A" "B" "C" "D" "E"

[[2]]$d
[1] "F" "G" "H" "I" "J"



On 06/06/07, elyakhlifi mustapha <elyakhlifi_mustapha at yahoo.fr> wrote:
> hello,
> I wanna know how to create a list of list if it's possible and if it isn't possible how to do without.
> thanks.
>
>
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-- 
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David Barron
Said Business School
University of Oxford
Park End Street
Oxford OX1 1HP