Independent Variables Tobita (SEb) Tobitc (SEb)
Positives for SARS-CoV-2 15 days earlier (n°) 0·022 (0·002)f 0·030 (0·009)f
Life expectancy at birth (years) 20·640 (11·318)d 23·358 (19·226)
GDPg per capita (USDh thousands) 21·276 (4·687)f 21·050 (11·930)d
Domestic private health expenditure per capita (USDh) 306·987 (144·401)e 271·580 (316·930)
Summertime (yes/no) -233·147 (107·458)e 40·292 (170·410)
Imports from China (USDh millions) -0·011 (0·002)f -0·002 (0·005)
Foreign Direct Investment from China (USDh billions) 10·611 (6·367)d -36·453 (41·706)
Migrant population (% of the total population) -8·568 (4·579)d 15·804 (15·070)
Absence of BCG vaccination from 2020 backwards (years) 8·978 (4·463)e
Human Freedom Indexi (0 to 10) 91·987 (57·711) 221·048 (116·135)d
BCG coverage (% of the total population) -724·321 (329·727)e
Number of countries (n°) 115 46