Thanks.  1 more question.

When I use

Plot(series1)
lines(series2)

The graph will use the y axis scaling for series 1 so some of series 2 is
cut off.  How do I control the y axis scaling?

Thanks,

Jason

On Fri, Oct 29, 2010 at 2:10 PM, Gabor Grothendieck <ggrothendieck@gmail.com
> wrote:

> On Fri, Oct 29, 2010 at 1:41 PM, Jason Kwok <jaykwok@gmail.com> wrote:
> > How do I plot two time series plots on the same chart?
> >
>
> Try this:
>
> example(plot.ts)
> example(ts.plot)
>
> library(zoo)
> example(plot.zoo)
> library(lattice)
> example(xyplot.zoo)
>
> --
> Statistics & Software Consulting
> GKX Group, GKX Associates Inc.
> tel: 1-877-GKX-GROUP
> email: ggrothendieck at gmail.com
>

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