Motorcycle-Related Traumatic Brain Injuries: Helmet Use and Treatment Outcome

Table 1

Age group frequency.

Age group	Frequency	Percent (%)
0–<10	3	3.13
10–<20	14	14.58
20–<30	24	25.00
30–<40	30	31.25
40–<50	17	17.71
50–<60	5	5.21
60–<70	3	3.13
Total	96	100