Subhash R. Lele and Jonah L. Keim. 2006. Weighted distributions and estimation of resource selection probability functions. Ecology 87:3021–3028.

Supplement

Weighted distributions and estimation of resource selection probability functions.
Ecological Archives E087-181-S1.

Copyright

Authors
File list (downloads)
Description

Author(s)

Subhash R. Lele
Department of Mathematical and Statistical Sciences
University of Alberta
Edmonton, AB T6G 2G1 (Canada)
E-mail: slele@ualberta.ca

Jonah L. Keim
AXYS Environmental Consulting
Suite 203, 4208 97th Street
Edmonton, AB T6E 5Z9 (Canada)
E-mail: jkeim@axys.net

File list

LogisticRSPFEstimation.txt -- R source code
goatdata.txt -- used points
goatavailable.txt -- random points from the available distribution

Description

The ‘LogisticRSPFEstimation.txt’ is an R program that estimates the regression coefficients for the Logistic resource selection probability function given the used and available data points. The ‘goatdata.txt’ provides the covariates associated with the used points for the goat data analysis described in the paper. The ‘goatavailable.txt’ provides the covariates associated with the random points obtained from the available distribution. These two files are input for the R program.