glance.workflow: Glance at a workflow model

In workflows: Modeling Workflows

Glance at a workflow model

Description

This is a generics::glance() method for a workflow that calls glance() on the underlying parsnip model.

x must be a trained workflow, resulting in fitted parsnip model to glance() at.

Usage

## S3 method for class 'workflow'
glance(x, ...)

Arguments

x	A workflow
...	Arguments passed on to methods

Examples

if (rlang::is_installed("broom")) {

library(parsnip)
library(magrittr)
library(modeldata)

data("attrition")

model <- logistic_reg() %>%
  set_engine("glm")

wf <- workflow() %>%
  add_model(model) %>%
  add_formula(
    Attrition ~ BusinessTravel + YearsSinceLastPromotion + OverTime
  )

# Workflow must be trained to call `glance()`
try(glance(wf))

wf_fit <- fit(wf, attrition)

glance(wf_fit)

}

workflows documentation built on May 29, 2024, 3:57 a.m.