guttman

R package for computing reliability of Guttman scales

Installation

1. Install devtools package: install.packages("devtools")
2. Load devtools package: library(devtools)
3. Install guttman package from GitHub: devtools::install_github('Libum/guttman')
4. Load guttman package: library(guttman)

Example usage on provided dataset:

data("SFd")
guttman_object = guttman(dataset = SFd)
summary(guttman_object)