[R] ggplot: connect points with line (not in order)

[Brian Smith]

thanks!

On Sun, Apr 5, 2015 at 9:15 AM, billy am <wickedpuppy at gmail.com> wrote:

> Will this do?
>
> ggplot(mydat,aes(xx,yy)) + geom_path()
>
> From :
> http://stackoverflow.com/questions/15706281/controlling-order-of-points-in-ggplot2-in-r
>
>
>
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> On Sun, Apr 5, 2015 at 9:03 PM, Brian Smith <bsmith030465 at gmail.com>
> wrote:
> > Hi,
> >
> > I am trying to connect points, but not in a different order than the
> > default value in ggplot. For example:
> >
> >  xx <- sample(1:100,5)
> >   yy <- sample(1:100,5)
> >
> >   mydat <- data.frame(xx,yy)
> >   print(mydat)
> >
> >   ggplot(mydat,aes(xx,yy)) + geom_point() + geom_line()
> >
> >
> > I want to connect the points as they appear in mydat, and not necessarily
> > from the smallest value on the 'x' axis to the largest.
> >
> > How can I do this?
> >
> > thanks!
> >
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> >
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