[R] manipulating weeks dates

[Gabor Grothendieck]

Try:

as.Date(paste(YEAR, WEEK, 0), "%Y %U %w")

On 3/15/06, Ronaldo Reis-Jr. <chrysopa at gmail.com> wrote:
> Hi,
>
> I have these vectors:
>
> > WEEK <- rep(c(1:52),2)
> > YEAR <- rep(c(2000,1999),c(52,52))
>
> How to make a vector of Date with weeks in years? I try as.date from survival
> package, but it dont work with weeks, just only with days, months etcs.
>
> Thanks
> Ronaldo
> --
> "Realmente minha cidade e muito facultativa"
>
> --Elivelton, ao repórter da Jovem Pan que falava das muitas
>  faculdades que existiam em sua cidade natal.
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> Cerveja? Serve já!
> --
> |>   // | \\   [***********************************]
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