get_model {VFP} | R Documentation |
Select the Best Fitting Model.
Description
In case the user has not specified a specific model out of multiple fitted models the one with the lowes AIC value will be selected. If multiple models have the same AIC the one with the lowes complexity will be chosen.
Usage
get_model(object, model.no = NULL, cpx = NULL)
Arguments
object |
(object) of class "VFP" |
model.no |
(integer) specifying a fitted model stored in 'object' |
cpx |
(integer) vector specifying the order of complexity used to select the less complex model when multiple, identical AIC values occur, taken from the fitted object or c(1, 2, 3, 9, 5, 4, 7, 6, 8) is used if not specified |
Value
(integer) index of selected model in 'object$Models' or 'object$AIC'
Author(s)
Andre Schuetzenmeister andre.schuetzenmeister@roche.com
Examples
library(VCA)
data(VCAdata1)
lst <- anovaVCA(y~(device+lot)/day/run, VCAdata1, by="sample")
mat <- get_mat(lst) # automatically selects "total"
res <- fit_vfp(model.no=1:9, Data=mat)
get_model(res)
[Package VFP version 1.4.4 Index]