[R] R graphics question: "binary" bar chart

Stephan Spat stephan.spat at joanneum.at
Mon Feb 18 15:51:01 CET 2008


Hello!

I would like to visualize the hospitalization within one year of several
patients using a bar chart. For each patient the stay in a hospital
should be illustrated with a dark colour a if there is a stay at home
between 2 hopital stays, it should be illustrated with a bright colour.

e.g.

P1       |//////|      |///|             |////////|
P2                 |//////////|
P3          |//|   |////|       |///|    |//|
    Day1------------Day100---------------------------------Day365


legend:
Px	 Patient with id x
|///|    Hospital stay (length of bar symbolizes length of stay)
          Place between 2 hospital stays symbolizes stay at home
	 (not in hospital)

Are there any package which can do that? If not, how can I implement
this in R?

Thanks a lot

-- 
Stephan Spat

Institute of Medical Technologies and Health Management
JOANNEUM RESEARCH Forschungsgesellschaft mbH
Elisabethstrasse 11a, 8010 Graz, AUSTRIA

phone:    +43 (0) 316 876-2157
fax:      +43 (0) 316 876-2130
email:    stephan.spat at joanneum.at
homepage: http://www.joanneum.at/msg



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