COX: Function to implement proportional hazard model

In nguforche/MLSurvival: Machine Learning for Survival Analysis

Description

Train the Cox model. Optionally, the regularize cox can also be trained based on the implementation in glmnetUtils.

Usage

COX(form, dat, trControl = NULL)

Arguments

form	survival formula
dat	data frame
trControl	list of control parameters: maxit: number of iterations in glmnet regularize: train regularize cox? nfolds : number of folds in glmnet lambda : numeric vector of lambda values in glmnet alpha : numeric vector of alpha values in cva.glmnet

Value

returns a list with items:

• model: object of class coxph

• form: survival formula

nguforche/MLSurvival documentation built on July 28, 2019, 1:59 p.m.