Message-ID: <07E228A5BE53C24CAD490193A7381BBB739860@LP-EXCHVS07.CO.IHC.COM>
Date: 2006-12-14T16:11:14Z
From: Greg Snow
Subject: two connected graphs
See the first set of examples in the help for the cnvrt.coords function
in the TeachingDemos Package.
Hope this helps,
--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at intermountainmail.org
(801) 408-8111
-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch
[mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Robin Hankin
Sent: Thursday, December 14, 2006 3:32 AM
To: RHelp help
Subject: [R] two connected graphs
Hi
I have two datasets, A and B, consisting of two columns of numbers
representing x and y coordinates.
They have 10 and 6 rows respectively.
I want to plot two scattergraphs, one above the other.
The lower graph to contain A (10 points) and the upper graph to contain
B (six points).
The x-axes of the two graphs must line up.
I then want to draw straight lines that connect points of B to a
particular point (or points) of A.
How do I do this?
--
Robin Hankin
Uncertainty Analyst
National Oceanography Centre, Southampton European Way, Southampton SO14
3ZH, UK
tel 023-8059-7743
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