prediction of new sample by Diablo with several components

[Former user]

Hello,

In the Diablo article p21, it is stated that the prediction of class membership of a new sample is made thanks to the component t(k,i) where k is the block and i is the sample, and then some majority vote or averaging is done over the blocks. However, how is the prediction done when there's more than 1 component per block ?

It looks like a similar question was asked here for PLS-DA, but was left without answer : https://bitbucket.org/klecao/package-mixomics/issues/2/website-predict-function-with-spls-da

Thanks in advance, Arnaud