Assessing Cognitive Ability and Simulator-Based Driving Performance in Poststroke Adults

Table 1

The between-group differences in simulator performance.

Variables	Poststroke driver			Controls			value	df	value
	n	Mean	SD	n	Mean	SD
Headway	37	3.26	1.87	43	1.71	1.36	−2.20	48.58	0.03
Lateral lane position	37	0.73	0.39	43	0.64	0.35	1.18	78	0.24
Speed	37	8.83	1.75	43	8.41	1.14	1.29	78	0.20
Steering input	37	1.48	1.06	43	1.13	0.66	1.80	78	0.13
Braking reaction time	22	1.07	0.31	26	1.08	0.27	−0.19	46	0.85
Braking stopping time	22	6.32	11.03	26	3.98	1.35	1.07	46	0.29

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