Other packages > Find by keyword >

survcompare  

Nested Cross-Validation to Compare Cox-PH, Cox-Lasso, Survival Random Forests
View on CRAN: Click here


Download and install survcompare package within the R console
Install from CRAN:
install.packages("survcompare")

Install from Github:
library("remotes")
install_github("cran/survcompare")

Install by package version:
library("remotes")
install_version("survcompare", "0.3.0")



Attach the package and use:
library("survcompare")
Maintained by
Diana Shamsutdinova
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2024-01-22
Latest Update: 2025-06-25
Description:
Performs repeated nested cross-validation for Cox Proportionate Hazards, Cox Lasso, Survival Random Forest, and their ensemble. Returns internally validated concordance index, time-dependent area under the curve, Brier score, calibration slope, and statistical testing of non-linear ensemble outperforming the baseline Cox model. In this, it helps researchers to quantify the gain of using a more complex survival model, or justify its redundancy. Equally, it shows the performance value of the non-linear and interaction terms, and may highlight the need of further feature transformation. Further details can be found in Shamsutdinova, Stamate, Roberts, & Stahl (2022) "Combining Cox Model and Tree-Based Algorithms to Boost Performance and Preserve Interpretability for Health Outcomes" <doi:10.1007/978-3-031-08337-2_15>, where the method is described as Ensemble 1.
How to cite:
Diana Shamsutdinova (2024). survcompare: Nested Cross-Validation to Compare Cox-PH, Cox-Lasso, Survival Random Forests. R package version 0.3.0, https://cran.r-project.org/web/packages/survcompare. Accessed 06 Jun. 2026.
Previous versions and publish date:
0.1.2 (2024-01-22 18:20), 0.2.0 (2024-10-05 19:00)
Other packages that cited survcompare R package
View survcompare citation profile
Other R packages that survcompare depends, imports, suggests or enhances
Complete documentation for survcompare
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

worrrd  
Generate Wordsearch and Crossword Puzzles
Generate wordsearch and crossword puzzles using custom lists of words (and clues).Make them easy or ...
Download / Learn more Package Citations See dependency  
BALLI  
Expression RNA-Seq Data Analysis Based on Linear Mixed Model
Analysis of gene expression RNA-seq data using Bartlett-Adjusted Likelihood-based LInear model (BALL ...
Download / Learn more Package Citations See dependency  
rwavelet  
Wavelet Analysis
Perform wavelet analysis (orthogonal,translation invariant, tensorial, 1-2-3d transforms, thresholdi ...
Download / Learn more Package Citations See dependency  
odbc  
Connect to ODBC Compatible Databases (using the DBI Interface)
A DBI-compatible interface to ODBC databases. ...
Download / Learn more Package Citations See dependency  
r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
IAPWS95  
Thermophysical Properties of Water and Steam
An implementation of the International Association for the Properties of Water (IAPWS) Formulation ...
Download / Learn more Package Citations See dependency  

27,268

R Packages

233,548

Dependencies

72,820

Author Associations

27,205

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA