[R] dotplot: labeling coordinates for each point
zhu_qifei at yahoo.com.sg
Wed May 6 04:04:14 CEST 2009
Thanks for the hint. I spent some time on the research but haven't got any luck in writing the custom panel function for the conditional labeling of points in a graph. Could you please provide some more thoughts and probably some pseudo code? Thank you so much for your time!
From: Deepayan Sarkar [mailto:deepayan.sarkar at gmail.com]
Sent: Sunday, April 26, 2009 2:32 PM
To: Qifei Zhu
Cc: David Winsemius; r-help at r-project.org
Subject: Re: [R] dotplot: labeling coordinates for each point
On 4/26/09, Qifei Zhu <zhu_qifei at yahoo.com.sg> wrote:
> Hi David,
> Thanks! It looks much better now. but is there any way to add (x,y)
> coordinates as labels to all the points in the graph? Best case if I can
> enforce some conditions saying if (y>10,000) label, else no label. Any
> advice is appreciated.
Sure, write a panel function. See the examples in ?xyplot.
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