Thank you very much Dr. Oksanen,
I was thinking in a very general sense because the idea is to cover the
topic for undergraduate course, covering from regression to cluster
analysis and also some geostatistics. The idea is to show those
analysis using geographic data.
Best,
Manuel
Jari
Dear r-eco-list users,
This is not an R-question, but a statistical one, but maybe somebody can help.
I had read that to set random points over an area and picking the nearest
plant is not random sample, but I could not recover this article.
Is that correct? Could you provide some basic
E. C. Pielou may be one of the first who wrote about this. Check her book
'Mathematical ecology' (J. Wiley, 1977).
Best wishes, Jari Oksanen
-Original Message-
From: Paulo Inácio de Knegt López de Prado
Sent: 04.07.2009, 17:35
To: r-sig-ecology@r-project.org
Subject: [R-sig-eco]
Quite right, she did in there. Just for Paulo's file in case he does not
manage to find that old (but most enlightening) book: That sampling
scheme leads to an over-representation of isolated plants; that is,
those plants have a higher probability of being included in the sample.
Muito
Dear Thomas
Sorry about the delay of my reply. I had an unexpected long field work
in the last months. But in the last two weeks, I was working on FME
package and finally I reached good results. Your team had done a very
nice work on this package, bring really flexible functions. One of the
