autoplot.nested_model_fit {nestedmodels}

Create a set of ggplots for a nested model object

Description

This method calls parsnip::autoplot.model_fit() on each model fitted on each nested data frame, returning a list of plots.

Usage

## S3 method for class 'nested_model_fit'
autoplot(object, ...)

Arguments

object

A nested_model_fit object produced by fit.nested_model().

...

Passed into parsnip::autoplot.model_fit().

Details

Printing the list of plots will print every plot in turn, so remember to store the result of this function in a variable to look at each plot individually.

Value

A list of ggplot2::ggplot() objects.

See Also

ggplot2::autoplot()

Examples

library(dplyr)
library(tidyr)
library(purrr)
library(parsnip)
library(glmnet)
library(ggplot2)

data <- filter(example_nested_data, id %in% 16:20)

nested_data <- nest(data, data = -id2)

model <- linear_reg(penalty = 1) %>%
  set_engine("glmnet") %>%
  nested()

fit <- fit(model, z ~ x + y + a + b, nested_data)

plots <- autoplot(fit)

# View the first plot
plots[[1]]

# Use the patchwork package (or others) to combine the plots
library(patchwork)

reduce(plots, `+`)