DirichletReg (version 0.6-3)

Rocks: Aitchison's Rock Data

Description

A compilation of four datasets listed in Aitchison (2003) Each type of rock has 25 observations -- to use only a certain type of rock, see Details.

Usage

Rocks

encoding

UTF-8

source

Aitchison, J. (2003). The Statistical Analysis of Compositional Data. The Blackburn Press, Caldwell, NJ.