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Stepwise v. 2.21

RESOURCE

Publicly Accessible Repository
https://github.com/sandialabs/stepwise
https://doi.org/10.11578/dc.20201001.32

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Abstract

The statistical code, STEPWISE, evaluates variable importance by developing regression models between the observed response and input variables using either a forward, backward, or stepwise regression procedure on the raw or ranked data. The software will be used for performing sensitivity analysis on probabilistic results. Stepwise creates linear (or monotonic) regression of the output of interest using a set of input data in a stepwise fashion (i.e., adding one variable at a time). The program estimates parameters such as regression and standardized regressions coefficients for each selected input variables as well as the coefficient of determination of the resulting model
Developers:
Sallaberry, Cedric [1] ;  Gilkey, Amy [1] ;  McDonough, VJ [2] ;  Rojo, Javier [3] ;  Kemp, KE ;  Gilkey, Amy [4] ;  Iman, Ronald
  1. Sandia National Laboratories
  2. K-State University
  3. Standford University
  4. Contractor
Release Date:
2010-08-05
Project Type:
Open Source, Publicly Available Repository
Software Type:
Scientific
Programming Languages:
FORTRAN
Version:
2.21
Licenses:
GNU Lesser General Public License v3.0
Sponsoring Org.:
Code ID:
45447
Site Accession Number:
SCR# 1357.0; 7548
Research Org.:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Country of Origin:
United States

RESOURCE

Publicly Accessible Repository
https://github.com/sandialabs/stepwise
https://doi.org/10.11578/dc.20201001.32

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SNL Badge

Citation Formats

Sallaberry, Cedric J., Gilkey, Amy P., McDonough, VJ, Rojo, Javier, Kemp, KE, Gilkey, Amy, and Iman, Ronald J. Stepwise v. 2.21. Computer Software. https://github.com/sandialabs/stepwise. USDOE. 05 Aug. 2010. Web. doi:10.11578/dc.20201001.32.
Sallaberry, Cedric J., Gilkey, Amy P., McDonough, VJ, Rojo, Javier, Kemp, KE, Gilkey, Amy, & Iman, Ronald J. (2010, August 05). Stepwise v. 2.21. [Computer software]. https://github.com/sandialabs/stepwise. https://doi.org/10.11578/dc.20201001.32.
Sallaberry, Cedric J., Gilkey, Amy P., McDonough, VJ, Rojo, Javier, Kemp, KE, Gilkey, Amy, and Iman, Ronald J. "Stepwise v. 2.21." Computer software. August 05, 2010. https://github.com/sandialabs/stepwise. https://doi.org/10.11578/dc.20201001.32.
@misc{ doecode_45447,
title = {Stepwise v. 2.21},
author = {Sallaberry, Cedric J. and Gilkey, Amy P. and McDonough, VJ and Rojo, Javier and Kemp, KE and Gilkey, Amy and Iman, Ronald J.},
abstractNote = {The statistical code, STEPWISE, evaluates variable importance by developing regression models between the observed response and input variables using either a forward, backward, or stepwise regression procedure on the raw or ranked data. The software will be used for performing sensitivity analysis on probabilistic results. Stepwise creates linear (or monotonic) regression of the output of interest using a set of input data in a stepwise fashion (i.e., adding one variable at a time). The program estimates parameters such as regression and standardized regressions coefficients for each selected input variables as well as the coefficient of determination of the resulting model},
doi = {10.11578/dc.20201001.32},
url = {https://doi.org/10.11578/dc.20201001.32},
howpublished = {[Computer Software] \url{https://doi.org/10.11578/dc.20201001.32}},
year = {2010},
month = {aug}
}