finalfit: coxphmulti – R documentation

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coxphmulti

Cox proprotional hazards multivariable models: finalfit model wrapper

Description

Using finalfit conventions, produces multivariable Cox Proportional Hazard regression models for a set of explanatory variables against a survival object.

Usage

coxphmulti(.data, dependent, explanatory)

Arguments

`.data`	Data frame.
`dependent`	Character vector of length 1: name of survival object in form `Surv(time, status)`.
`explanatory`	Character vector of any length: name(s) of explanatory variables.

Details

Uses coxph with finalfit modelling conventions. Output can be passed to fit2df.

Value

A multivariable coxph fitted model output. Output is of class coxph.

Examples

# Cox Proportional Hazards multivariable analysis.
library(finalfit)
library(dplyr)

explanatory = c("age.factor", "sex.factor", "obstruct.factor", "perfor.factor")
dependent = "Surv(time, status)"
colon_s %>%
	coxphmulti(dependent, explanatory) %>%
	fit2df()

finalfit

Quickly Create Elegant Regression Results Tables and Plots when Modelling

v1.0.2

MIT + file LICENCE

Authors

Ewen Harrison [aut, cre], Tom Drake [aut], Riinu Ots [aut]

Initial release