step_add_vars: step_add_vars

In jkennel/hydrorecipes: Hydrogeology steps

step_add_vars

Description

Add a variable from the initial (template) data not included in the recipe creation.

Usage

step_add_vars(.rec, terms, role = "predictor", ...)

Arguments

.rec	the R6 recipe object.
terms	the unquoted names of the variables to use or a selector function. terms replaces the '...' of the recipes package but requires variables to be included within 'c()'. For example to include variables x and y you would write 'c(x,y)' in the hydrorecipes package.
role	character - the name of the role
...	additional arguments

Value

recipe with added variables

Examples

dat <- data.frame(x = rnorm(10), y = rnorm(10), z = rnorm(10))

rec <- recipe(y~x, data = dat) |>
       step_add_vars(z) |>
       plate()

jkennel/hydrorecipes documentation built on Dec. 24, 2024, 5:38 p.m.