editMIM {mimR} | R Documentation |
Editing a mim model object by adding/deleting edges.
editmim(x, deleteEdge=NULL, addEdge=NULL, haddEdge=NULL, deleteTerm=NULL, addTerm=NULL, letter=FALSE) testdelete(edge, mim, options=NULL)
x |
A mim model object |
deleteEdge |
Edges to be deleted |
addEdge |
Edges to be added |
haddEdge |
Edges to be added (homogeneously) |
deleteTerm |
Terms to be deleted |
addTerm |
Terms to be added |
letter |
If TRUE, the variables are specified using single letters. |
edge |
Edge to be tested |
mim |
A mim object |
options |
Additional arguments to MIM specifying the tests |
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
A new mim model object
Before using mimR, make sure that the MIM program is runnning.
Søren Højsgaard, sorenh@agrsci.dk
David Edwards, An Introduction to Graphical Modelling, Second Edition, Springer Verlag, 2000
data(rats) gmd.rats <- as.gmData(rats) m.main <- mim(".", data=gmd.rats) m2 <- editmim(m.main, addEdge=c("Sex:Drug", "Sex:W2")) m3 <- editmim(m.main, addEdge=c("Sex:Drug", "Sex:W2"),haddEdge="Drug:W1:W2") summary(m2) summary(m3)