Ben Purzycki, Joe's former post-doc who now works at the Max Planck Institute for Evolutionary Anthropology, has created a new R package for working with ethnographic data. It contains tools for doing doing multi-factor free-list analysis and cultural consensus analysis. For more info, check out the AnthroTools website.
To install AnthroTools, open R and run the following code:
install.packages("devtools")
library("devtools")
install_github('alastair-JL/AnthroTools')
library(AnthroTools)
library("devtools")
install_github('alastair-JL/AnthroTools')
library(AnthroTools)
help(AnthroTools) # for more information