Topological Data Analysis and its usefulness for precision medicine studies - Iniesta, Raquel (King's College London. Institute of Psychiatry, Psychology & Neuroscience) ; Carr, Ewan (King's College London. Institute of Psychiatry, Psychology & Neuroscience) ; Carrière, Mathieu (Inria Sophia-Antipolis, DataShape Team, Biot, France) ; Yerolemou, Naya (The University of Oxford and The Alan Turing Institute) ; Michel, Bertrand (Ecole Centrale de Nantes, Laboratoire de Mathématiques Jean Leray - Unité mixte de recherche Centre National de la Recherche Scientifique) ; Chazal, Frédéric (Inria Saclay - Ile-de-France)