Smart Community Emergency Evacuation Management System and Risk Assessment Based on Mobile Big Data

Table 5

Group test results under different conditions.

	Reaction time	Decision time	Evacuation time	Arrival time	Injuries
A1	15	23	40	78	5
B1	8	11	28	57	0
A2	13	25	43	64	2
B2	7	10	30	47	0