That fixed it! Thanks to all who replied.
On Thu, Jan 14, 2010 at 9:13 AM, S Ellison wrote:
> I think you should rather look at the origin= parameter in barchart. See
>
> ?panel.barchart for a discussion of this exact problem:
> " origin: the origin for the bars. For grouped displays with 'stac
I think you should rather look at the origin= parameter in barchart. See
?panel.barchart for a discussion of this exact problem:
" origin: the origin for the bars. For grouped displays with 'stack
=
TRUE', this argument is ignored and the origin set to 0.
Otherwise, defaults
On Thu, Jan 14, 2010 at 1:16 AM, Rex C. Eastbourne
wrote:
> When I use barchart (with default formatting options), I get bars whose
> lengths/heights are not proportional to their value. For example:
>
> http://drop.io/wbagm6s/asset/capture-png
>
> Many of the values in this chart are 1; however,
Rex,
I think this problem can be solved using xlim()/ylim() argument. Look at the
follwing code:
require(lattice)
da <- expand.grid(A=c("a","b"), x=1:4)
da$y <- c(1,5,6,3,2,0,6,0)
barchart(y~x|A, data=da, horizontal=FALSE)
barchart(y~x|A, data=da, horizontal=FALSE,
ylim=c(0, 1.05*max(
When I use barchart (with default formatting options), I get bars whose
lengths/heights are not proportional to their value. For example:
http://drop.io/wbagm6s/asset/capture-png
Many of the values in this chart are 1; however, because the blue bars
extend to the left of the "0" tick mark, those
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