myfun <- function(a, b) a/(a + b)
Leonardo Ferreira Fontenelle
Em Sex 24 jun. 2016, às 13:05, André Luis Neves escreveu:
> Dear all,
>
> I`ve got to calculate the ratio of methanogens to bacteria, but I
> wouldn`t
> like to divide the total copy numbers of methanogens ( on average 10^8)
> by
> b
Em Qua 15 jun. 2016, às 13:10, Patrizio Frederic escreveu:
> Dear R-users,
> I've a problem that puzzle me
>
> suppose I have a two way contigency table
>
> a <- sample(al <- letters[1:10],100,T)
> b <- sample(bl <- LETTERS[1:5],100,T)
> ab <- cbind(a,b)
>
> ddd <- (xtabs(data = ab))
> ddd <- a
Em Ter 14 jun. 2016, às 11:43, takiy berrandou escreveu:
> Hello,
>
> I'm looking for a package or function, which calculate OR/HR from spline
> model regression. for example in SAS it exist some MACRO helping to do
> that
> easiely.
>
> i had make some research on the forum here and on the web b
Em Sex 10 jun. 2016, às 03:58, Rainer M Krug escreveu:
> Clint Bowman writes:
>
> I am really wondering, why nobody mentioned Ubuntu so far?
>
> Ubuntu is a really nice distro, I never had problems with it, many
> programs are available for Ubuntu, and it is build on Debian
> (stable). Don't wor
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