CRAN/E | CondiS

CondiS

Censored Data Imputation for Direct Modeling

Installation

About

Impute the survival times for censored observations based on their conditional survival distributions derived from the Kaplan-Meier estimator. 'CondiS' can replace the censored observations with the best approximations from the statistical model, allowing for direct application of machine learning-based methods. When covariates are available, 'CondiS' is extended by incorporating the covariate information through machine learning-based regression modeling ('CondiS_X'), which can further improve the imputed survival time.

Key Metrics

Version 0.1.2
R ≥ 3.6
Published 2022-04-17 731 days ago
Needs compilation? no
License GPL-2
CRAN checks CondiS results

Downloads

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Maintainer

Maintainer

Yizhuo Wang

ywang70@mdanderson.org

Authors

Yizhuo Wang

aut / cre

Ziyi Li

aut

Xuelin Huang

aut

Christopher Flowers

ctb

Material

Reference manual
Package source

Vignettes

introduction

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

CondiS archive

Depends

R ≥ 3.6

Imports

caret
survival
kernlab
purrr
tidyverse
survminer

Suggests

rmarkdown
knitr