Daehyun Kim, Thomas J. DeWitt, César S. B. Costa, John A. Kupfer, Ryan W. McEwan, and J. Anthony Stallins. 2015. Beyond bivariate correlations: three-block partial least squares illustrated with vegetation, soil, and topography. Ecosphere 6:135. http://dx.doi.org/10.1890/es15-00074.1

Please note: doi actually resolves to http://dx.doi.org/10.1890/es15-0074.1

Supplement

R-scripts for estimating the extra sums of squares in the main text.
Ecological Archives C006-025-S1.

Copyright

Authors
File list (downloads)
Description

Author(s)

Daehyun Kim
Department of Geography
University of Kentucky
Lexington, Kentucky 40506 USA

Thomas J. DeWitt
Department of Wildlife and Fisheries Sciences
Texas A&M University
College Station, Texas 77843 USA

César S. B. Costa
Laboratório de Biotecnologia de Halófitas
Instituto de Oceanografia, Universidade Federal do Rio Grande-FURG
Av. Itália, km 08, 96203-900 Rio Grande, RS, Brazil

John A. Kupfer
Department of Geography
University of South Carolina
Columbia, South Carolina 29208 USA

Ryan W. McEwan
Department of Biology
University of Dayton
Dayton, Ohio 45469 USA

J. Anthony Stallins
Department of Geography
University of Kentucky
Lexington, Kentucky 40506 USA

File list

Extra.R (MD5: 2cff0832c7a9ea846e577676da9cd2dc)

Description

The code included in Extra.R allows estimating the extra sums of squares described as Equations 6 through 10.