[R] how to draw paired mosaic plot?

Jim Lemon drjimlemon at gmail.com
Sat Feb 7 10:04:26 CET 2015


Hi meng,
It's not too hard to get a mosaic plot of two character variables:

x<-sample(LETTERS[1:3],20,TRUE)
y<-sample(LETTERS[24:26],20,TRUE)
mosaicplot(table(x,y))

If you could tell us how the above is not what you want, perhaps a
better suggestion will appear.

Jim


On Sat, Feb 7, 2015 at 6:29 PM, meng <laomeng_3 at 163.com> wrote:
> If both x and y are all character, paired scatter plot is a little bit strange I think.
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> At 2015-02-06 23:52:34,"Duncan Murdoch" <murdoch.duncan at gmail.com> wrote:
>>On 06/02/2015 6:46 AM, meng wrote:
>>> Hi all:
>>> If there are two numeric variable:x,y, and I can get paired scatter plot by function "pairs".But if x and y are character, and I want to get paired mosaic plot,which function should be used then?
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>>Why not pairs, with a custom panel function?  There are examples on the
>>help page, though I don't think a mosaic plot is there.
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>>Duncan Murdoch
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>>> Many thanks!
>>> My best.
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