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simExam  

Generate Simulated Data for IRT-Enabled Exams
View on CRAN: Click here


Download and install simExam package within the R console
Install from CRAN:
install.packages("simExam")

Install from Github:
library("remotes")
install_github("cran/simExam")

Install by package version:
library("remotes")
install_version("simExam", "1.0.0")



Attach the package and use:
library("simExam")
Maintained by
Waldir Leoncio
[Scholar Profile | Author Map]
First Published: 2019-08-02
Latest Update: 2019-08-02
Description:
Generates binary test data based on Item Response Theory using the two-parameter logistic model (Lord, 1980 <doi:10.4324/9780203056615>). Useful functions for test equating are included, e.g. functions for generating internal and external common items between test forms and a function to create a linkage plans between those forms. Ancillary functions for generating true item and person parameters as well as for calculating the probability of a person correctly answering an item are also included.
How to cite:
Waldir Leoncio (2019). simExam: Generate Simulated Data for IRT-Enabled Exams. R package version 1.0.0, https://cran.r-project.org/web/packages/simExam. Accessed 22 Apr. 2025.
Previous versions and publish date:
No previous versions
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Complete documentation for simExam
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