On Sun, Jun 24, 2012 at 08:37:23AM -0700, tbowlo wrote:
> Perhaps an easier coding that shows what I want would be this:
>
> > for(i in 1:nrow(ret)) {
> + retT=ret[1+i:252+i,]}
Hi.
Using your previous description, i think, you mean (1+i):(252+i).
Note that this is quite different from 1+i:252+i, which is
equivalent to 1 + (i:252) + i.
i <- 10
identical(1+i:252+i, 1 + (i:252) + i)
[1] TRUE
Hope this helps.
Petr Savicky.
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