On 25/11/2007 1:00 PM, John Kane wrote:
> That code seems to put the legend basically out of
> range.
>
> For the last line try x= 8 rather than 10.
>
> legend(x=8,y=.3,paste("Scale=",c(1,2,4,8)),lty=1:4)
Or use one of the named locations, e.g.
legend("topright",paste("Scale=",c(1,2,4,8)),lty=1:4)
Duncan Murdoch
>
> --- David Winsemius <[EMAIL PROTECTED]> wrote:
>
>> "G Ilhamto" <[EMAIL PROTECTED]> wrote in
>>
> news:[EMAIL PROTECTED]:
>>
>>> I want to combine several plots in one graph.
>>> I did this: plot(a1); plot(a2, add=TRUE);
>> ...plot(a5, add=TRUE)
>>> The problem is the more plot we put, the more
>> complex the graph.
>>> Is there any way to label each line; or other way
>> just to make sure I
>>> know which one which?
>>>
>> Try:
>> ?legend
>>
>> This is a worked example taken from Seefeld and
>> Kim's monograph:
>>
> <http://cran.r-project.org/doc/contrib/Seefeld_StatsRBio.pdf>
>> plot(x,dgamma(x,shape=2,scale=1), type='l',xlab="x",
>> ylab="f(x)", main="Gamma pdf's")
>> lines(x,dgamma(x,shape=2,scale=2),lty=2)
>> lines(x,dgamma(x,shape=2,scale=4),lty=3)
>> lines(x,dgamma(x,shape=2,scale=8),lty=4)
>> legend(x=10,y=.3,paste("Scale=",c(1,2,4,8)),lty=1:4)
>>
>> --
>> David Winsemius
>>
>> ______________________________________________
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>> PLEASE do read the posting guide
>> http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained,
>> reproducible code.
>>
>
> ______________________________________________
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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