plot_qq: Plot Random Effects Q-Q

In beezdemand: Behavioral Economic Easy Demand

Plot Random Effects Q-Q

Description

Creates Q-Q plots for random effects to assess normality assumptions.

Usage

plot_qq(object, which = NULL, ...)

## S3 method for class 'beezdemand_hurdle'
plot_qq(object, which = NULL, ...)

## S3 method for class 'beezdemand_nlme'
plot_qq(object, which = NULL, ...)

Arguments

object	A fitted model object with random effects (beezdemand_hurdle or beezdemand_nlme).
which	Character vector; which random effects to plot. Default is all.
...	Additional arguments (ignored).

Value

A ggplot2 object.

Examples

data(apt)
fit <- fit_demand_hurdle(apt, y_var = "y", x_var = "x", id_var = "id")
plot_qq(fit)

beezdemand documentation built on March 3, 2026, 9:07 a.m.