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.balance, method = "anova") summary(residuals(fit)) plot(predict(fit),residuals(fit))