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"))$coef, 2),collapse = " "))
thank you very much for your time and help.
Best regards,
Helene Frigstad
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Hi,
is there any way to set the ylim range from zero to whatever is the max
value in that dataset? I am plotting many similar plots to the one below,
and would like to avoid having to find the max value each time.
plot (D10$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
--
View this message in context:
http://old.nabble.com/denoting-max-value-in-ylim-tp26441590p26441590.html
Sent from the R help mailing list archive at Nabble.com.
Have you tried max()?
i.e.
plot (D10$Part.P ~ D10$Klorofyll,pch=16,log = "xy", xlab =
("Chla"), ylab ("POP"), ylim = c (0, max(D10$Klorofyll)))
helene frigstad wrote:>
> Hi,
>
> is there any way to set the ylim range from zero to whatever is the max
> value in that dataset? I am plotting many similar plots to the one below,
> and would like to avoid having to find the max value each time.
>
>
> plot (D10$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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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 > -- > View this message in context: http://old.nabble.com/denoting-max-value-in-ylim-tp26441590p26441590.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >