Estimates the interaction compositional table
with normalization for further analysis according to Egozcue et al. (2015)
Usage
intArray(x)
Value
The interaction array
Arguments
x
an object of class “intTab”
Author
Matthias Templ
Details
Estimates the interaction table using its ilr coordinates.
References
Egozcue, J.J., Pawlowsky-Glahn, V., Templ, M., Hron, K. (2015)
Independence in contingency tables using simplicial geometry.
Communications in Statistics - Theory and Methods, 44 (18), 3978--3996.