[R] Access comonents in lists of lists

[Ista Zahn]

lapply(lst, function(x) return(x[[2]]))

On Fri, Jan 11, 2013 at 6:40 AM, Bjoern Helm <bjoern.helm at tu-dresden.de> wrote:
> Dear R users,I have a list of equally structured lists, how can I access e.g.
> all 2nd compontents in those sub-lists?An example:lst <-
> list(rep(list(1:3),3), rep(list(4:6),3))> lst[[1]][[1]][[1]][1] 1 2
> 3[[1]][[2]][1] 1 2 3[[1]][[3]][1] 1 2 3[[2]][[2]][[1]][1] 4 5 6[[2]][[2]][1]
> 4 5 6[[2]][[3]][1] 4 5 6What I want to get are all second sub-lists, in this
> case:[[1]][[2]][1] 1 2 3and[[2]][[2]][1] 4 5 6many thanksBjörn
>
>
>
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