act.mcm | ACT Mathematics Test 1997-1998 Multiple-Choice Model |
act.nrm | ACT Mathematics Test 1997-1998 Nominal Response Model |
as.irt.pars | irt.pars objects |
as.poly.mod | poly.mod objects |
as.weight | Calibration Weights |
combine.pars | Combine Item Parameters for Multiple Groups |
dgn | Unidimensional Mixed-Format Item Parameters |
drm-methods | Dichotomous Response Model Probabilities |
equate-methods | IRT True Score and Observed Score Equating |
gpcm-methods | Generalized Partial Credit Model Response Probabilities |
grm-methods | Graded Response Model Probabilities |
irt.pars-class | Class "irt.pars" |
irt.prob-class | Class "irt.prob" |
is.irt.pars | Identify Class |
KB04 | Kolen - Brennan (2004) |
link-class | Class "link" |
link.con | Extract Output Information |
list.poly-class | Class Combinations |
mcm-methods | Multiple-Choice Model Response Probabilities |
md.mixed | Multidimensional Mixed-Format Tests |
mixed-methods | Mixed-Format Response Probabilities |
nrm-methods | Nominal Response Model Probabilities |
plink-methods | Separate Calibration |
plink-package | IRT Separate Calibration Linking Methods |
plot.irt.prob | Plot Item Stuff |
poly.mod-class | Class "poly.mod" |
read.bilog | Import Parameters from IRT Software |
reading | Multi-Group Mixed-Format Reading Assessment |
reckase9 | Reckase MIRT Multidimensional Item Parameters |
sep.pars-class | Class "sep.pars" |
sep.pars-methods | Separate Item Parameters |
summary.irt.pars | Summarize Item Parameters/plink Output |
TK07 | Tong - Kolen (2007) |
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