crq: data.frame-first formula-second method for 'crq'

In drsimonj/twidlr: data.frame-first formula-second modelling functions

Description

This function passes a data.frame, formula, and additional arguments to crq.

Usage

crq(data, formula, ...)

## S3 method for class 'crq'
predict(object, data, ...)

Arguments

data	Data frame (or object that can be coerced to one) containing the variables in the model
formula	formula (or object that can be coerced to one) describing the model to be fitted
...	Additional arguments to pass to model function
object	Fitted model

See Also

crq

Examples

set.seed(1968)
n <- 200
x <- rnorm(n)
y <- 5 + x + rnorm(n)
c <- 4 + x + rnorm(n)
d <- (y > c)
dat <- data.frame(y = y,x = x,c = c,d = d)
rm(x,y,c,d)
f2 <- crq(dat,survival::Surv(pmax(y,c), d, type = "left") ~ x,method = "Portnoy")

# Help page for function being twiddled
?quantreg::crq

drsimonj/twidlr documentation built on May 15, 2019, 2:53 p.m.