autoRegsurvreg: perform automatic regression for a class of survreg

In autoReg: Automatic Linear and Logistic Regression and Survival Analysis

perform automatic regression for a class of survreg

Description

perform automatic regression for a class of survreg

Usage

autoRegsurvreg(
  x,
  threshold = 0.2,
  uni = FALSE,
  multi = TRUE,
  final = FALSE,
  imputed = FALSE,
  keepstats = FALSE,
  mode = 1,
  ...
)

Arguments

x	An object of class survreg
threshold	numeric
uni	logical whether or not perform univariable regression
multi	logical whether or not perform multivariable regression
final	logical whether or not perform stepwise backward elimination
imputed	logical whether or not perform multiple imputation
keepstats	logical whether or not keep statistic
mode	integer
...	Further arguments to be passed to gaze()

Value

autoRegsurvreg returns an object of class "autoReg" which inherits from the class "data.frame" with at least the following attributes:

attr(*,"yvars)

character. name of dependent variable

attr(*,"model")

name of model. One of "lm","glm","coxph" or "survreg"

Examples

require(survival)
require(dplyr)
data(cancer)
fit=survreg(Surv(time,status)~rx+age+sex+nodes+obstruct+perfor,data=colon)
autoReg(fit)
autoReg(fit,uni=TRUE,threshold=1)
autoReg(fit,uni=TRUE,final=TRUE)
autoReg(fit,uni=TRUE,final=TRUE) %>% myft()
## Not run: 
autoReg(fit,mode=2)
autoReg(fit,uni=TRUE,threshold=1,,mode=2)
autoReg(fit,uni=TRUE,final=TRUE,mode=2)
autoReg(fit,uni=TRUE,final=TRUE,mode=2) %>% myft()
autoReg(fit,final=TRUE,imputed=TRUE) %>% myft()
autoReg(fit,final=TRUE,imputed=TRUE,mode=2) %>% myft()

## End(Not run)

autoReg documentation built on Nov. 14, 2023, 9:07 a.m.