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stat.ME2026
Characterization of multi-way binary tables with uniform margins and fixed correlations
Roberto Fontana, Elisa Perrone, Fabio Rapallo
In many applications involving binary variables, only pairwise dependence measures, such as correlations, are available. However, for multi-way tables involving more than two varia…
stat.ME2025
Testing for a common subspace in compositional datasets with structural zeros
Francesco Porro, Fabio Rapallo, Sara Sommariva
In this paper, we consider the problem of testing for a common principal subspace in compositional datasets with structural zeros. In particular, we address the problem in the gene…