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Plot of residuals versus linear predictor values

Source: R/diagnose.R
residuals_linpred_plot.Rd

Plot of residuals versus linear predictor values

Usage

residuals_linpred_plot(
  model,
  type = c("deviance", "pearson", "response"),
  ylab = NULL,
  xlab = NULL,
  title = NULL,
  subtitle = NULL,
  caption = NULL,
  point_col = "black",
  point_alpha = 1,
  line_col = "red"
)

Arguments

model

a fitted model. Currently only class "gam".

type

character; type of residuals to use. Only "deviance", "response", and "pearson" residuals are allowed.

ylab

character or expression; the label for the y axis. If not supplied, a suitable label will be generated.

xlab

character or expression; the label for the y axis. If not supplied, a suitable label will be generated.

title

character or expression; the title for the plot. See ggplot2::labs().

subtitle

character or expression; the subtitle for the plot. See ggplot2::labs().

caption

character or expression; the plot caption. See ggplot2::labs().

point_col

colour used to draw points in the plots. See graphics::par() section Color Specification. This is passed to the individual plotting functions, and therefore affects the points of all plots.

point_alpha

numeric; alpha transparency for points in plots.

line_col

colour specification for 1:1 line.