Table 3.

Possible and actual range, mean, and standard deviation of mobility in study participants (N = 143)

Mobility	Possible Range	Actual Range	Mean	SD
Bed (3 items)	0-4	1-4	3.69	0.63
Chair (3 items)	0-4	0-4	2.94	0.95
Static balance (4 items)	0-4	0-4	1.74	1.18
Walking (2 items)	0-4	0-4	2.03	1.36
Dynamic balance (3 items)	0-3	0-3	0.85	0.93
Total raw score of patients	0-19	1-18	11.25	4.40
DEMMI score (converted)	0-100	8-85	48.86	17.89