[R] Label multiple-line plot

[John Wasige]

Thanks so much
Best Rgds
John

On Tue, Jul 19, 2016 at 9:56 PM, Greg Snow <538280 at gmail.com> wrote:

> with 72 lines to label it will be crowded whatever you do.
>
> Here is one option (though I am showing with fewer lines):
>
> x <- sapply(1:15, function(i) cumsum(rnorm(100)))
> par(mar=c(5,4,4,3)+0.1)
> matplot(1:100, x, type='l', lty=1)
> mtext(LETTERS[1:15], side=4, at=x[100,], las=1, line=1)
>
> One way to spread out the labels is:
>
> library(TeachingDemos)
> new.y <- spread.labs(x[100,], mindiff = 1.2*strheight('A'),
>                      min=min(x), max=max(x))
> mtext(LETTERS[1:15], side=4, at=new.y, las=1, line=2)
>
>
> There is also another label spreading function in the plotrix package
> and another option for finding space in a plot for labeling lines in
> either the rms or Hmisc package.  There are probably other packages
> with tools available now as well, but those are the ones that I am
> familiar with.
>
>
>
> On Tue, Jul 19, 2016 at 1:36 PM, John Wasige <johnwasige at gmail.com> wrote:
> > Thanks! It worked  for me.
> > matplot(for_jhon$ID, for_jhon[,2:73], type='l')
> >
> > Any I dea on how I can label multiple-line plot based on column names?
> >
> > Thanks for your help
> >
> > John
> >
> > On Tue, Jul 19, 2016 at 8:46 PM, Greg Snow <538280 at gmail.com> wrote:
> >>
> >> Most attachments get stripped off, so your data did not make it through.
> >>
> >> But try:
> >>
> >> matplot(for_jhon$ID, for_jhon[,2:73], type='l')
> >>
> >>
> >> On Tue, Jul 19, 2016 at 12:24 PM, John Wasige <johnwasige at gmail.com>
> >> wrote:
> >> > Dear all,
> >> >
> >> > This is to kindly request for your help. I would like to plot my data.
> >> >
> >> > The R script below gives some plot that is not clear. How can I get a
> >> > clear
> >> > multiple-line plot. The data is attached herewith.
> >> >
> >> > ##R Script
> >> > for_jhon = read.csv("C:/LVM_share/for_ jhon.csv", header=TRUE,
> sep=";")
> >> > matplot(for_jhon$ID, cbind(for_jhon[,2:73]))
> >> >
> >> > Thanks for your help
> >> >
> >> > John
> >> > ______________________________________________
> >> > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> >> > 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.
> >>
> >>
> >>
> >> --
> >> Gregory (Greg) L. Snow Ph.D.
> >> 538280 at gmail.com
> >
> >
> >
> >
> > --
> > John Wasige
> > "There are no REGRATES in LIFE, just lessons (Jennifer Aniston)”
>
>
>
> --
> Gregory (Greg) L. Snow Ph.D.
> 538280 at gmail.com
>



-- 
John Wasige
"There are no REGRATES in LIFE, just lessons (Jennifer Aniston)”

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