ade4 traits

From: Anne-Lise Fleddum (fleddum@bio.uio.no)
Date: Mon Apr 25 2005 - 16:06:43 MEST

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    Dear all

    I have traits information for about 400 species that dominate the Arctic
    and the coast of Norway and I have abundance information of much more. I
    want to do traits analysis in R for those to area with different water
    masses. More specific, I want to compare traits for those two areas and I
    wonder what is best to do:
    1) Run one analysis with the same species list
    2) Run separate analysis with the same species list
    2) Run separate analysis with different species list

    I know the river system analysis is more for the gradient. But what do you
    do when you have totally different area? Can I compare the ecology by
    looking at the traits analysis for those to different area by doing
    separate analysis instead of one?

    Cheers Annelise :-D

    ---------------------------------------------------------------
    Annelise Fleddum
    Avdeling for marinbiologi og limnologi
    Biologisk institutt
    Universitetet i Oslo
    Pb 1066 Blindern
    0316 Oslo, Norge

    Tlf: +47 22854515
    Faks: +47 22854438
    Mobil: 91803878
    E-mail: fleddum@bio.uio.no
    http://www.biologi.uio.no



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