Table I Information of drivers Drivers... | Emerald Publishing

Table I

Information of drivers

Drivers	Period of getting license (years)	Driving frequency (times/month)
1	4	0
2	20	5
3	19	0.2
4	3	1
5	10	0.4
6	11	8
7	4	0.5
8	7	7
9	3.5	1
10	6	0.5
11	3	1
12	3	4
13	24	20
14	1	1
15	5	0.1
16	13	1