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Plot linear model results

Source: R/stat_lm.R
plot.stat_lm.Rd

Visualize linear model diagnostics or predictions.

Usage

# S3 method for class 'stat_lm'
plot(x, type = c("residuals", "qq", "fitted", "predictions"), which = 1, ...)

Arguments

x

A stat_lm object

type

Character. Type of plot:

  • "residuals": Residual plot

  • "qq": Q-Q plot

  • "fitted": Fitted vs observed

  • "predictions": Predictions along predictor (shape regression only)

which

For diagnostic plots, which response/harmonic to plot (integer)

...

Additional arguments passed to plot functions

Value

NULL (invisibly). Draws plot as side effect.

Examples

if (FALSE) { # \dontrun{
lm_fit <- boteft %>% stat_lm(coe ~ length)

plot(lm_fit, type = "residuals")
plot(lm_fit, type = "qq")
plot(lm_fit, type = "predictions")
} # }