autoReg: Perform univariable and multivariable regression and stepwise...

In autoReg: Automatic Linear and Logistic Regression and Survival Analysis

Perform univariable and multivariable regression and stepwise backward regression automatically

Description

Perform univariable and multivariable regression and stepwise backward regression automatically

Usage

autoReg(x, ...)

## S3 method for class 'lm'
autoReg(x, ...)

## S3 method for class 'glm'
autoReg(x, ...)

## S3 method for class 'coxph'
autoReg(x, ...)

## S3 method for class 'survreg'
autoReg(x, ...)

Arguments

x	An object of class lm, glm or coxph
...	Further arguments

Value

autoReg 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" or "coxph"

Methods (by class)

• autoReg(lm): S3 method for a class lm

• autoReg(glm): S3 method for a class glm

• autoReg(coxph): S3 method for a class coxph

• autoReg(survreg): S3 method for a class survreg

Examples

data(cancer,package="survival")
fit=glm(status~rx+sex+age+obstruct+nodes,data=colon,family="binomial")
autoReg(fit)
autoReg(fit,uni=FALSE,final=TRUE)
autoReg(fit,uni=FALSE,imputed=TRUE)
fit=lm(mpg~wt*hp+am+I(wt^2),data=mtcars)
autoReg(fit,final=TRUE)
autoReg(fit,imputed=TRUE)

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