t><meta property="og:title" content="Converting a lavaan Model into a mirt Model — lavaan2mirt"><meta property="og:description" content="Converts a lavaan model into a mirt model.
Optionally, the model can be estimated with the
mirt::mirt function
(est.mirt=TRUE) or just mirt syntax
is generated (est.mirt=FALSE).
Extensions of the lavaan syntax include guessing and slipping
parameters (operators ?=g1 and ?=s1)
and a shortage operator for item groups (see __).
See TAM::lavaanify.IRT for more details."><!--