Delta Chi Square vs fitted values plot for detecting ill fitted observations.
Usage
blr_plot_difchisq_fitted(
model,
point_color = "blue",
title = "Delta Chi Square vs Fitted Values Plot",
xaxis_title = "Fitted Values",
yaxis_title = "Delta Chi Square"
)
Arguments
- model
An object of class glm.
- point_color
Color of the points.
- title
Title of the plot.
- xaxis_title
X axis label.
- yaxis_title
Y axis label.
Examples
model <- glm(honcomp ~ female + read + science, data = hsb2,
family = binomial(link = 'logit'))
blr_plot_difchisq_fitted(model)
