For details of the models please refer to the following published study and related appendix:

Cassini A, Hogberg LD, Plachouras D, et al.
Attributable deaths and disability-adjusted life-years caused by infections with antibiotic-resistant bacteria in the EU and the European Economic Area in 2015: a population-level modelling analysis.
Lancet Infect Dis. 2019;19(1):56-66.