Last data update: 2014.03.03
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R: extract classes from classInterval object
extract classes from classInterval object
Description
This helper function is a wrapper for findInterval to extract classes from a "classInterval" object
Usage
findCols(clI)
Arguments
clI |
a "classIntervals" object
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Value
an integer vector of class indices
Author(s)
Roger Bivand <Roger.Bivand@nhh.no>
See Also
classIntervals , findInterval
Examples
data(jenks71)
fix5 <- classIntervals(jenks71$jenks71, n=5, style="fixed",
fixedBreaks=c(15.57, 25, 50, 75, 100, 155.30))
fix5
findCols(fix5)
Results
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