# -------------------------------------------- # CITATION file created with {cffr} R package # See also: https://docs.ropensci.org/cffr/ # -------------------------------------------- cff-version: 1.2.0 message: 'To cite package "IFTPredictor" in publications use:' type: software license: MIT title: 'IFTPredictor: Predictions Using Item-Focused Tree Models' version: 0.1.0 doi: 10.32614/CRAN.package.IFTPredictor abstract: This function predicts item response probabilities and item responses using the item-focused tree (IFT) model. The IFT model combines logistic regression with recursive partitioning to detect Differential Item Functioning (DIF) in dichotomous items. The model applies partitioning rules to the data, splitting it into homogeneous subgroups, and uses logistic regression within each subgroup to explain the data. DIF detection is achieved by examining potential group differences in item response patterns. This method is useful for understanding how different covariates, such as demographic or psychological factors, influence item responses across subpopulations. authors: - family-names: Gedara given-names: Muditha Bodawatte email: muditha.lakmali.1993@gmail.com - family-names: Gedara given-names: Muditha Bodawatte - family-names: Mochka given-names: Barret - family-names: Lix given-names: Lisa repository: https://mudithabo.r-universe.dev commit: 120bf7f233b915ab4c39739b218ac591c647cde2 date-released: '2025-01-21' contact: - family-names: Gedara given-names: Muditha Bodawatte email: muditha.lakmali.1993@gmail.com - family-names: Gedara given-names: Muditha Bodawatte