step_fft_coherence: step_fft_coherence

In jkennel/hydrorecipes: Hydrogeology steps

step_fft_coherence

Description

estimates the coherence between terms.

Usage

step_fft_coherence(.rec, terms, role = "augment", ...)

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

an updated recipe

Examples

data(kennel_2020)

form <- as.formula("wl~.")

formula <- as.formula(wl~baro + et)
frec = recipe(formula = formula, data = kennel_2020) |>
  step_fft_pgram(c(wl, baro, et), spans = 7) |>
  step_fft_coherence() |>
  prep() |>
  bake()

jkennel/hydrorecipes documentation built on Feb. 23, 2025, 11:03 a.m.