[R] Plotting a zoo object: lines and barplot

[Gabor Grothendieck]

In Mon, Nov 28, 2011 at 3:39 AM, Vikram Bahure
<economics.vikram at gmail.com> wrote:
> Dear R users,
>
> I have 3 columns in a zoo object. I want to plot all of them in one screen
> but I want the first two  to be in "lines" format and 3rd one to be
> barplot.
>

Try this:

library(zoo)

# create test data
set.seed(123)
z <- zoo(cbind(a = 1:10, b = 10:1, c = rnorm(10, 5, 3)))

plot(z, screen = 1, type = c("l", "l", "h"))


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