[6371] in s-news-athena
Re: [Q] is there a 2d analogue of density()?
daemon@ATHENA.MIT.EDU (Murray Efford)
Thu Feb 2 21:57:17 1995
From: "Murray Efford" <EffordM@landcare.cri.nz>
To: ross@psy.uq.oz.au
Cc: maechler@stat.math.ethz.ch, s-news@utstat.toronto.edu
Date: Fri, 03 Feb 1995 15:25:00 +1300
I'm delighted to have Martin Maechler & Guy Nason's kde2d
function for estimating a 2-D density surface. I would like to
go one step further and plot the minimum-area density
contour that includes a given fraction of the density (50%,
95%). Can anyone point me at a tidy way of finding this
contour level?
Murray Efford
Landcare Research
Dunedin, New Zealand
effordm@landcare.cri.nz
