Nothing
Generates binary test data based on Item Response Theory using the twoparameter 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.
Package details 


Author  Waldir Leoncio <waldir.leoncio@gmail.com> 
Maintainer  Waldir Leoncio <waldir.leoncio@gmail.com> 
License  GPL3 
Version  1.0.0 
Package repository  View on CRAN 
Installation 
Install the latest version of this package by entering the following in R:

Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.