| residuals.rpart {rpart} | R Documentation |
Method for residuals for an rpart object.
## S3 method for class 'rpart'
residuals(object, type = c("usual", "pearson", "deviance"), ...)
object |
fitted model object of class |
type |
Indicates the type of residual desired. For regression or For classification trees the For |
... |
further arguments passed to or from other methods. |
Vector of residuals of type type from a fitted rpart object.
McCullagh P. and Nelder, J. A. (1989) Generalized Linear Models. London: Chapman and Hall.
fit <- rpart(skips ~ Opening + Solder + Mask + PadType + Panel,
data=solder, method='anova')
summary(residuals(fit))
plot(predict(fit),residuals(fit))