plot.loess.Rd
Plots the loess curve of the fitted values against a focal x-variable. .
# S3 method for loess plot( x, ..., ci = TRUE, level = 0.95, linear = FALSE, addPoints = FALSE, col.alpha = 0.5 )
x | An object of class |
---|---|
... | Other arguments to be passed down to |
ci | Logical indicating whether point-wise confidence intervals should be included around the fitted curve. |
level | The confidence level of the confidence intervals |
linear | Logical indicating whether the OLS line should also be included. |
addPoints | Logical indicating whether or not points should be added to the figure idtntifying the postion of individual observations. |
col.alpha | Value for alpha channel of the RGB color palette. |
A plot.
Plots the fitted loess curve potentially with point-wise confidence bounds.