Description Usage Arguments Value
Computes R.squared for non hierarchical models with item and person covariates. (Hierarchical models not tested right now.)
1 |
birtms_fit |
Object of type birtmsfit. |
fast |
Boolean. If true observations get summarised by persons or items. Should work also for datasets with missings and different observation numbers per person. Attention: It's not tested if the results are the same for datasets when situationcovars are added! |
List with R.squared and sd value for each dimension for persons and items.
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