DirichletReg (version 0.3-0)

BloodSamples: Serum Protein Composition In Blood Samples

Description

These data (Aitchison, 2003) list blood samples' compositions of Albumin, Pre-Albumin, Globulin A, and Globulin B in relation to two types of diseases. 14 patients suffer from disease A, 16 from disease B and 6 are unclassified.

Usage

data(BloodSamples)

source

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

Examples

head(BloodSamples)
Bl <- DR_data(BloodSamples[,1:4])
plot(Bl)
Bl