viz_residuals: Residual plot of model

In EmilHvitfeldt/horus: Visual Tools To Help Machine Learning model Selection

Description

Residual plot of model

Usage

viz_residuals(fit, new_data)

Arguments

fit	a parsnip model object
new_data	A data frame or matrix.

Value

a ggplot2 object

Examples

library(parsnip)
reg <- linear_reg() %>%
  set_engine("lm") %>%
  set_mode("regression") %>%
  fit(mpg ~ ., data = mtcars)

viz_residuals(reg, mtcars)

linear_reg() %>%
  set_engine("lm") %>%
  set_mode("regression") %>%
  fit(mpg ~ ., data = mtcars) %>%
  viz_residuals(mtcars)

EmilHvitfeldt/horus documentation built on June 12, 2021, 7 p.m.