I think you might be looking for a Gantt chart:
http://finzi.psych.upenn.edu/R/library/plotrix/html/gantt.chart.html
On Sep 22, 2009, at 5:14 PM, Lars Skjærven wrote:
Dear R users,
I want to make a barplot with bars that can be non-continuous. An
example
will be the presence and absence of some events over time, e.g. a
bunch of
people that are either in the office or not in the office, for some
period
of time. I want to visualize this in a bar plot like this:
Person 1: ********* ******** *******
Person 2: ********* ***** **********
Person 3: ************** ***********
Any tips on how this can be done?
--
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
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