Table 7. Differences in person measures between those who do not (N) and those who do (Y) use mobility aids (cane and / or guide dog).

	Number	Mean	SD	t	df	p
Overview	N: 74	1.15	1.11	4.15	147	.000
	Y: 75	0.33	1.27
Feelings	N: 71	2.20	3.33	4.30	133	.000
	Y: 64	-0.59	4.20
Explaining	N: 71	0.86	2.40	-0.22	133	.828
	Y: 64	0.94	2.06
Fatigue	N: 51	1.58	1.41	3.90	120	.000
	Y: 71	0.37	1.86