Goicoa Mangado, Tomás2019-12-202020-02-1520191133-068610.1007/s11749-019-00633-xhttps://academica-e.unavarra.es/handle/2454/35934This paper comments the article 'Modular regression - a Lego system for building structured additive distributional regression models with tensor product interactions', where the authors address the important topic of building very general models with interaction terms facing the relevant issue of identifiability.4 p.application/pdfeng© 2019 Sociedad de Estadística e Investigación OperativaModular regresionDistributional regressionTensor product interactionsComments on: Modular regression - a Lego system for building structured additive distributional regression models with tensor product interactionsinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/openAccessAcceso abierto / Sarbide irekia