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 "rpart" .
|
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))