Provides a useful R tool 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.
| Version: | 1.0.0 |
| Depends: | R (≥ 2.10), pkgconfig |
| Imports: | cobs, corpcor, devtools, glmnet, graphics, grplasso, MASS, Matrix, mboost, parallel, plsRcox, pROC, PRROC, RCurl, stats, survAUC, survival |
| Published: | 2017-05-13 |
| Author: | Nils Ternes [aut, cre], Federico Rotolo [aut], Stefan Michiels [ctr] |
| Maintainer: | Nils Ternes <nils.ternes at yahoo.com> |
| License: | GPL-2 |
| NeedsCompilation: | no |
| CRAN checks: | biospear results |
| Reference manual: | biospear.pdf |
| Package source: | biospear_1.0.0.tar.gz |
| Windows binaries: | r-devel: biospear_1.0.0.zip, r-release: biospear_1.0.0.zip, r-oldrel: biospear_1.0.0.zip |
| OS X El Capitan binaries: | r-release: not available |
| OS X Mavericks binaries: | r-oldrel: biospear_1.0.0.tgz |
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