editMIM {mimR}R Documentation

Editing a mim model object

Description

Editing a mim model object by adding/deleting edges.

Usage

editmim(x, add = NULL, hadd = NULL, del = NULL, letter = FALSE)
retrieve(data = NULL)

Arguments

x A mim model object
add Edges to be added
hadd Edges to be added (homogeneously)
del Edges to be deleted
letter If TRUE, the variables are specified using single letters.
data A gmData object

Details

retrieve is used for retrieving a model (as a mim object) manually from MIM after e.g. altering a model in the MIM program directly

Value

A new mim model object

Warning

....

Note

Before using mimR, make sure that the MIM program is runnning.

Author(s)

Søren Højsgaard, sorenh@agrsci.dk

References

David Edwards, An Introduction to Graphical Modelling, Second Edition, Springer Verlag, 2000

Examples

data(rats)
gmd.rats <- as.gmData(rats)
m.main <- mim(".",  data=gmd.rats)
m2 <- editmim(m.main, add=c("Sex:Drug", "Sex:W2"))
m3 <- editmim(m.main, add=c("Sex:Drug", "Sex:W2"),hadd="Drug:W1:W2")

summary(m2)
summary(m3)

[Package Contents]