Weese James D
University of Arkansas Fayetteville, Fayetteville, AR, USA.
Appl Psychol Meas. 2022 Jan;46(1):68-69. doi: 10.1177/01466216211040498. Epub 2021 Sep 28.
The R package DIFSIB provides a direct translated version of the SIBTEST, Crossing- SIBTEST, and POLYSIBTEST procedures that were last updated and released in 2005. Having these functions directly written from Fortran into R code will allow researchers and practitioners to easily access the most recent versions of these procedures when they are conducting differential item functioning analysis and continue to improve the software more easily.
R软件包DIFSIB提供了SIBTEST、交叉SIBTEST和POLYSIBTEST程序的直接翻译版本，这些程序的最新更新和发布时间为2005年。将这些功能直接从Fortran编写为R代码，将使研究人员和从业人员在进行项目功能差异分析时能够轻松访问这些程序的最新版本，并更轻松地持续改进该软件。
