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The front door to the fourth corner: variations on the sample unit × trait matrix in community ecology Public Deposited

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https://ir.library.oregonstate.edu/concern/articles/3b591b64b

This is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by Akadémiai Kiadó, Budapest and can be found at:  http://dx.doi.org/10.1556/168.2015.16.2.14

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  • Calculating a sample unit × trait matrix provides a flexible first step in analyzing the relationships between species traits and explanatory variables. This matrix is obtained by multiplying a sample unit × species matrix by a species × trait matrix, but the content of the resulting matrix depends on whether and how traits are standardized and whether or not the multiplication is followed by a weighted averaging step. To maximize versatility of the SU × trait matrix, including comparability among traits, and usability with a wide range of distance measures, we recommend first standardizing traits by min-to-max, then calculating abundance-weighted trait averages in each sample unit.
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  • McCune, B. (2015). The front door to the fourth corner: variations on the sample unit × trait matrix in community ecology. Community Ecology, 16(2), 267-271. doi:10.1556/168.2015.16.2.14
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  • 16
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  • 2
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  • description.provenance : Submitted by Open Access (openaccess@library.oregonstate.edu) on 2016-01-03T20:42:28Z No. of bitstreams: 1 McCune2015FrontDoorFourthCorner-CommEcol16.pdf: 163171 bytes, checksum: 94948318e75df317fa66c337a3f6350b (MD5)
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  • description.provenance : Made available in DSpace on 2016-01-05T22:21:58Z (GMT). No. of bitstreams: 2 mccuneb940858183.zip: 156059 bytes, checksum: b4ab746430e604736af4706782890175 (MD5) McCune2015FrontDoorFourthCorner-CommEcol16.pdf: 163171 bytes, checksum: 94948318e75df317fa66c337a3f6350b (MD5) Previous issue date: 2015-12

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