Table A1.

Similarity values of Hospitalized with Symptoms network in the study period.

	Abruzzo	Basilicata	Bolzano	Calabria	Campania	Emilia	Friuli	Lazio	Liguria	Lombardi	Marche	Molise	Piemonte	Puglia	Sardegna	Sicilia	Toscana	Trento	Umbria	ValleAosta	Veneto
Abruzzo	1	0	0.287	0	0.456	0	0.463	0.092	0	0	0	0	0	0.809	0	0.914	0	0.576	0.06	0.6	0
Basilicata	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Bolzano	0.287	0	1	0.175	0.089	0	0.893	0	0	0	0	0	0	0.209	0.182	0.357	0	0.958	0.303	0.782	0
Calabria	0	0	0.175	1	0	0	0.125	0	0	0	0	0.157	0	0	0.897	0.055	0	0.229	0.718	0.121	0
Campania	0.456	0	0.089	0	1	0	0.252	0.271	0.131	0	0	0	0	0.742	0	0.412	0.106	0.247	0	0.216	0
Emilia	0	0	0	0	0	1	0	0	0	0.273	0.163	0	0.091	0	0	0	0	0	0	0	0.991
Friuli	0.463	0	0.893	0.125	0.252	0	1	0	0	0	0	0	0	0.319	0.113	0.472	0	0.874	0.231	0.871	0
Lazio	0.092	0	0	0	0.271	0	0	1	0.712	0	0	0	0	0.15	0	0.071	0.582	0	0	0	0
Liguria	0	0	0	0	0.131	0	0	0.712	1	0	0	0	0.08	0.051	0	0	0.925	0	0	0	0
Lombardi	0	0	0	0	0	0.273	0	0	0	1	0.149	0	0	0	0	0	0	0	0	0	0.497
Marche	0	0	0	0	0	0.163	0	0	0	0.149	1	0	0.634	0	0	0	0	0	0	0	0
Molise	0	0	0	0.157	0	0	0	0	0	0	0	1	0	0	0.171	0	0	0	0.168	0	0
Piemonte	0	0	0	0	0	0.091	0	0	0.08	0	0.634	0	1	0	0	0	0.075	0	0	0	0.189
Puglia	0.809	0	0.209	0	0.742	0	0.319	0.15	0.051	0	0	0	0	1	0	0.701	0.051	0.343	0	0.329	0
Sardegna	0	0	0.182	0.897	0	0	0.113	0	0	0	0	0.171	0	0	1	0	0	0.226	0.745	0.079	0
Sicilia	0.914	0	0.357	0.055	0.412	0	0.472	0.071	0	0	0	0	0	0.701	0	1	0	0.519	0.089	0.643	0
Toscana	0	0	0	0	0.106	0	0	0.582	0.925	0	0	0	0.075	0.051	0	0	1	0	0	0	0
Trento	0.576	0	0.958	0.229	0.247	0	0.874	0	0	0	0	0	0	0.343	0.226	0.519	0	1	0.353	0.958	0
Umbria	0.06	0	0.303	0.718	0	0	0.231	0	0	0	0	0.168	0	0	0.745	0.089	0	0.353	1	0.209	0
ValleAosta	0.6	0	0.782	0.121	0.216	0	0.871	0	0	0	0	0	0	0.329	0.079	0.643	0	0.958	0.209	1	0
Veneto	0	0	0	0	0	0.991	0	0	0	0.497	0	0	0.189	0	0	0	0	0	0	0	1