TSVC - Tree-Structured Modelling of Varying Coefficients
Fitting tree-structured varying coefficient models (Berger et al. (2019), <doi:10.1007/s11222-018-9804-8>). Simultaneous detection of covariates with varying coefficients and effect modifiers that induce varying coefficients if they are present.
Last updated 2 months ago
2.30 score 1 stars 4 scripts 359 downloadsstructree - Tree-Structured Clustering
Tree-structured modelling of categorical predictors (Tutz and Berger (2018), <doi:10.1007/s11634-017-0298-6>) or measurement units (Berger and Tutz (2018), <doi:10.1080/10618600.2017.1371030>).
Last updated 5 years ago
2.00 score 5 scripts 191 downloadsDIFtree - Item Focussed Trees for the Identification of Items in Differential Item Functioning
Item focussed recursive partitioning for simultaneous selection of items and variables that induce Differential Item Functioning (DIF) in dichotomous or polytomous items.
Last updated 5 years ago
1.48 score 1 dependents 6 scripts 374 downloadsordDisp - Separating Location and Dispersion in Ordinal Regression Models
Estimate location-shift models or rating-scale models accounting for response styles (RSRS) for the regression analysis of ordinal responses.
Last updated 5 years ago
1.00 score 4 scripts 194 downloads