Leveraging the GIDAS Database for the Criticality Analysis of Automated Driving Systems

Table 4

The estimated probability of severity and the associated risk for the three criticality phenomena from the running example.

ID	Criticality phenomenon	Severity (equation (8))		Risk (equation (10))
		With	With	With	With
#17	Intersecting planned trajectories of TPs	15.43%	0.30%	70.3	1.4
#31	Nonego-TP violating right of way	17.94%	0.52%	30.2	0.9
#131	Occlusion	17.20%	0.21%	32.6	0.4

The values are calculated using equations (8) and (10), respectively, for , i.e., serious injuries, and , i.e., fatal injuries. The units of severity and risk, cf. (8) and (10), respectively, are omitted for brevity. Here, the probability of severity is rounded to four digits and risk is rounded to one digit.