biospear

Biomarker Selection in Penalized Regression Models

Provides some tools for developing and validating prediction models, estimate expected survival of patients and visualize them graphically. Most of the implemented methods are based on penalized regressions such as: the lasso (Tibshirani R (1996)), the elastic net (Zou H et al. (2005) <doi:10.1111/j.1467-9868.2005.00503.x>), the adaptive lasso (Zou H (2006) <doi:10.1198/016214506000000735>), the stability selection (Meinshausen N et al. (2010) <doi:10.1111/j.1467-9868.2010.00740.x>), some extensions of the lasso (Ternes et al. (2016) <doi:10.1002/sim.6927>), some methods for the interaction setting (Ternes N et al. (2016) <doi:10.1002/bimj.201500234>), or others. A function generating simulated survival data set is also provided.

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Description file content

Package
biospear
Type
Package
Title
Biomarker Selection in Penalized Regression Models
Version
1.0.2
Author
Nils Ternes [aut], Federico Rotolo [aut], Stefan Michiels [aut, cre]
Maintainer
Stefan Michiels
Depends
R (>= 2.10), pkgconfig
Description
Provides some tools for developing and validating prediction models, estimate expected survival of patients and visualize them graphically. Most of the implemented methods are based on penalized regressions such as: the lasso (Tibshirani R (1996)), the elastic net (Zou H et al. (2005) ), the adaptive lasso (Zou H (2006) ), the stability selection (Meinshausen N et al. (2010) ), some extensions of the lasso (Ternes et al. (2016) ), some methods for the interaction setting (Ternes N et al. (2016) ), or others. A function generating simulated survival data set is also provided.
License
GPL-2
Encoding
UTF-8
LazyData
true
Imports
cobs, corpcor, devtools, glmnet, graphics, grplasso, MASS, Matrix, mboost, parallel, plsRcox, pROC, PRROC, RCurl, stats, survAUC, survival
NeedsCompilation
no
Packaged
2018-12-04 09:16:42 UTC; s_michiels
Repository
CRAN
Date/Publication
2018-12-04 10:20:19 UTC

install.packages('biospear')

1.0.2

5 days ago

Stefan Michiels

GPL-2

Depends on

R (>= 2.10), pkgconfig

Imports

cobs, corpcor, devtools, glmnet, graphics, grplasso, MASS, Matrix, mboost, parallel, plsRcox, pROC, PRROC, RCurl, stats, survAUC, survival

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