brq {boostrq}

base learner for boosting linear regression quantiles

Description

Base-learner for linear quantile regression.

Usage

brq(formula, method = "fn")

Arguments

formula

a symbolic description of the base learner.

method

the algortihm used to fit the quantile regression, the default is set to "fn", referring to the Frisch-Newton inferior point method. For more details see the documentation of quantreg::rq.

Value

brq returns a string, which is used to specifiy the formula in the fitting process.

Examples

brq(cyl * hp)