catSurv provides methods of computerized adaptive testing for survey researchers with functions to calculate the probability of a respondent providing an item option with probability(), a current estimate of their position on a latent trait with estimateTheta(), and ultimately selecting the next best survey item to adminster to that respondent with selectItem(), among others.
# The easiest way to get catSurv is to install it:
install.packages("catSurv")
# Or, to install the development version from GitHub:
# install.packages("devtools")
devtools::install_github("erossiter/catSurv")If you encounter a clear bug, please let us know here.