Delta deviance vs fitted values plot for detecting ill fitted observations.

blr_plot_difdev_fitted( model, point_color = "blue", title = "Delta Deviance vs Fitted Values Plot", xaxis_title = "Fitted Values", yaxis_title = "Delta Deviance" )

model | An object of class |
---|---|

point_color | Color of the points. |

title | Title of the plot. |

xaxis_title | X axis label. |

yaxis_title | Y axis label. |

model <- glm(honcomp ~ female + read + science, data = hsb2, family = binomial(link = 'logit')) blr_plot_difdev_fitted(model)