Description Usage Arguments Value Examples
View source: R/collapse_data.R
Collapses data for a given collapsing function
1 | collapse_data(data, collapse, constraint)
|
data |
A dataset with J columns and n rows. |
collapse |
A list of length J indicating the scoring function to collapse from. |
constraint |
Constraint is either "rasch" or "gpcm" depending on which parameter constraints should be run. |
A list containing the collapsed data and a indicator vector for which parameters to test with the IMT. If no collapsing has occurred, the default indicator vector tests all parameters of the last item.
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