GGUM                    Fit the generalized graded unfolding model
                        (GGUM)
GGUM-package            GGUM
GUM                     Fit the graded unfolding model (GUM)
GenData.GGUM            Generate data from the GUM/GGUM
MODFIT                  MODFIT for the GGUM
Theta.EAP               Estimate thetas and their SEs (GUM, GGUM)
export.GGUM2004         Exports data in 'GGUM2004' friendly format
plotCRC                 Plot item category response curves (CRCs)
plotICC                 Plot item characteristic curves (ICCs)
plotIIF                 Plot item information functions (IIFs)
plotTCC                 Plot test characteristic curve (TCC)
plotTIF                 Plot test information function (TIF)
probs.GGUM              Compute model probabilities for the GGUM
read.item.GGUM2004      Read 'GGUM2004' item estimates into R
read.person.GGUM2004    Read 'GGUM2004' person estimates into R
run.GGUM2004            Call 'GGUM2004' and import the estimated
                        parameters into R
write.GGUM2004          Writes a command file for 'GGUM2004'
