Arthur L.  Dryver, 
    Using Sweave and Random Number Generation to Create a Multitude of
Statistical Examples for the Enhancement of Teaching Materials,
    International Journal of Soft Computing,
    Volume 12,Issue 5,
    2017,
    Pages 318-321,
    ISSN 1816-9503,
    ijscomp.2017.318.321,
    (https://makhillpublications.co/view-article.php?doi=ijscomp.2017.318.321)
    Abstract: The function Sweave allows an R user to create LATEX code within R. Most studies discussing
Sweave cover how to use Sweave for updating LATEX code within R for a single example. There is a R package
called exams which allows teachers to create unique exams for students. There has been little research however,
on how to leverage the function Sweave and other basic commands in R in order to easily offer students a
virtually unlimited supply of statistical example problems to study from within a single PDF file. This study
covers how to create a multitude of examples for each problem type covered in a statistical class.
    Keywords: Package;multitude;statistical;unlimited;PDF file;problems