Automatic Item Generator

A collection of Automatic Item Generators used mainly for psychological research. This package can generate linear syllogistic reasoning, arithmetic and 2D/3D/Double 3D spatial reasoning items. It is recommended for research purpose only.

AIG is a collection of Automatic Item Generators. Currently, only the linear syllogism generator is in the package. More is to follow soon!

  • AIG
    • lisy

AIG will be in CRAN soon, but you can use devtools to install the latest and greatest version. To do so:

if(!require("devtools")) install.packages("devtools")


Reference manual

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0.1.7 by Bao Sheng Loe (Aiden), 5 months ago

Browse source code at

Authors: Bao Sheng Loe (Aiden) [aut, cre, cph], David Condon [ctb, cph], Francis Smart [ctb, cph]

Documentation:   PDF Manual  

GPL-3 license

Imports mgcv, stats, dplyr, rgl, magrittr

See at CRAN