I just received an urgent request for help making a windrose graph.
I've searched the statlib archives and found two suggestions, but
both are for simpler versions of a windrose than I need.
I need one in which the "petal" for each direction is essentially
like a single bar of a stacked bar in a bar chart, where the separate
portions of the stack are for separate wind speed bins. That is, this
wind rose has to present both wind direction and wind speed.
Visually, the style I'm looking for is one in which each petal looks
kind of like a multi-section telescope.
Does anyone have such a function, or something close that I could build on?
(I don't need to tabulate the data, just make the plot)
Thanks
-Don
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Don MacQueen
Environmental Protection Department
Lawrence Livermore National Laboratory
Livermore, CA, USA
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