[R] denoting max value in ylim

[Sundar Dorai-Raj]

ylim = c(0, max(log10(D10$Part.P)))

Make sure you remove any 0s or NAs before computing the max though.

--sundar

On Fri, Nov 20, 2009 at 6:12 AM, helene frigstad
<helenefrigstad at hotmail.com> wrote:
>
> Hi,
>
> is there any way to set the ylim range from zero to whatever is the max
> value in that dataset? I am plotting many similar plots to the one below,
> and would like to avoid having to find the max value each time.
>
>
> plot (D10$Part.P ~ D10$Klorofyll,pch=16,log = "xy", xlab = ("Chla"), ylab =
> ("POP"), ylim = c (0, ???))
>        abline(m3, untf=TRUE, lty=1,col="blue")
>        text(5, 0.05,paste(round(glm(D10$Part.P ~ D10$Klorofyll, data = D10, family
> = Gamma(link =      "identity"))$coef, 2),collapse = " "))
>
> thank you very much for your time and help.
>
> Best regards,
> Helene Frigstad
> --
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