analogue (version 0.3-3)

summary.bootstrap: Summarising bootstrap resampling for MAT models

Description

summary method for class "bootstrap".

Usage

## S3 method for class 'bootstrap':
summary(object, ...)

Arguments

object

an object of class "bootstrap", usually the result of a call to bootstrap.

...

arguments passed to or from other methods.

Value

• A data frame with the following components:
• Obs
  observed response value for training set samples.
• Est
  estimated (fitted) values from the mat model.
• Resid
  residuals from the mat model.
• Boot.Est
  bootstrap estimated (fitted) values for the mat model.
• Boot.Resid
  residuals of the bootstrap estimates of a mat model.
• s1
  bootstrap-derived s1 error component for each sample in the training set.
• s2
  bootstrap-derived s2 error component for each sample in the training set.
• RMSEP
  bootstrap-derived RMSEP for each sample in the training set.

See Also

bootstrap, mat, summary.

Examples

## continue the RLGH example from ?join
example(join)

## fit the MAT model using the squared chord distance measure
swap.mat <- mat(swapdiat, swappH, method = "SQchord")

## bootstrap training set
swap.boot <- bootstrap(swap.mat, k = 10, n.boot = 1000)
swap.boot
summary(swap.boot)

## bootstrap with predictions:
rlgh.boot <- bootstrap(swap.mat, rlgh, k = 10, n.boot = 1000)
summary(rlgh.boot)