Table 2.

Baseline Road Test Components and Frequency of Occurrence (N = 178)

Performance measurement	Poor (0)		Fair (1)		Good (2)
	Number (N)	Percent (%)	Number (N)	Percent (%)	Number (N)	Percent (%)
Scans to sides	4	2	149	84	25	14
Scans to rear/head check	3	2	147	82	28	16
Uses Mirrors	1	1	72	40	105	59
Uses seat belt	74	42	N/A	N/A	104	58
Responds to traffic signals	34	19	4	2	140	79
Responds to vehicles/pedestrians	13	7	19	11	146	82
Grants right of way	5	3	16	9	157	88
Centers car in lane	14	18	56	31	108	61
Safe following distance	3	2	99	55	76	43
Uses directional signals	32	18	96	54	50	28
Positions car for turns	21	12	22	12	135	76
Proper lane selection	11	6	29	16	138	78
Gas to break reaction time	N/A	N/A	2	1	176	99
Appropriate steering recovery	N/A	N/A	N/A	N/A	178	100
Acceleration	1	<1	7	4	170	96
Braking	2	1	14	8	162	91
Shifting	1	1	4	2	173	97
Right turns	N/A	N/A	1	1	177	99
Left turns	6	4	70	39	102	57
Backing up	1	1	122	68	55	31
K turns	24	13	3	2	151	85
Angle parking	18	10	20	11	140	79
Low density traffic areas	N/A	N/A	25	14	153	86
Simple traffic situations	N/A	N/A	27	15	151	85
Medium traffic situations	1	1	31	17	146	82
Limited access highway	3	2	31	17	140	81
Enter	15	8	29	17	130	75
Exit	5	3	8	5	160	92
Merge	4	2	29	17	144	81
Lane change	5	3	148	83	25	14
Speed regulation	7	4	103	58	68	38
Follows direction	6	3	96	54	76	43
Judgment	2	1	25	14	151	85
Decision making	6	3	41	23	131	74
Memory	7	4	93	52	78	44
Attitude/emotions	1	1	2	1	175	98