beers2007: Ten assessors sort eight beers into groups.
Description
Ten assessors perform a free-sorting task to sort eight beers into groups.
Usage
data(beers2007)
Arguments
Format
beer2007$data: A data matrix with 8 rows (beers) described by 10
assessors (columns).
References
Abdi, H., Valentin, D., Chollet, S., & Chrea, C. (2007).
Analyzing assessors and products in sorting tasks: DISTATIS, theory and
applications. Food Quality and Preference, 627-640.