eRm.data | R Documentation |
Artificial data sets for computing extended Rasch models.
raschdat1
raschdat2
raschdat3
raschdat4
lltmdat1
lltmdat2
rsmdat
lrsmdat
pcmdat
pcmdat2
lpcmdat
raschdat1_RM_fitted
raschdat1_RM_plotDIF
raschdat1_RM_lrres2
Numeric matrices with subjects as rows, items as columns, missing values as NA
.
raschdat1_RM_fitted
is the resulting object of RM(raschdat1)
and used in examples to reduce computation time. For the generation of raschdat1_RM_plotDIF
see the excluded example code of plotDIF
. raschdat1_RM_lrres2
results from LRtest(RM(raschdat1), split = "mean")
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