Table 1.
Participant Demographics and Gait Characteristicsa
| Participant | Age (y) | Sex | Overground Gait Speed (m/s) | Treadmill Speed (m/s) | Assistive Device |
|---|---|---|---|---|---|
|
| |||||
| 1 | 51 | M | 0.83 | 0.90 | N |
| 2 | 65 | F | 0.88 | 1.22 | N |
| 3 | 64 | F | 0.69 | 0.38 | Y |
| 4 | 51 | M | 0.84 | 1.09 | Y |
| 5 | 60 | F | 0.98 | 1.14 | N |
| 6 | 83 | M | 0.75 | 0.83 | N |
| 7 | 53 | M | 0.55 | 0.59 | Y |
| 8 | 70 | M | 0.80 | 1.00 | Y |
| 9 | 60 | M | 0.81 | 0.96 | Y |
| 10 | 56 | M | 0.66 | 0.93 | N |
| 11 | 73 | M | 0.62 | 0.84 | Y |
| 12 | 63 | M | 0.76 | 0.92 | N |
| 13 | 54 | F | 0.74 | 0.74 | Y |
| 14 | 74 | F | 0.15 | 0.16 | Y |
| 15 | 67 | M | 0.24 | 0.28 | Y |
| 16 | 58 | M | 0.78 | 1.15 | Y |
| 17 | 69 | M | 0.63 | 0.90 | N |
| 18 | 52 | M | 0.51 | 0.91 | Y |
| 19 | 67 | M | 1.24 | 1.47 | N |
| 20 | 69 | M | 1.15 | 1.20 | N |
| 21 | 69 | M | 0.49 | 0.40 | Y |
| 22 | 54 | M | 0.89 | 1.14 | N |
| 23 | 69 | M | 0.66 | 0.85 | N |
| 24 | 68 | F | 0.67 | 0.80 | N |
| 25 | 68 | F | 0.84 | 0.99 | Y |
| 26 | 64 | F | 0.85 | 1.02 | N |
| 27 | 70 | M | 0.83 | 0.90 | N |
| 28 | 41 | F | 0.83 | 0.95 | N |
| 29 | 74 | M | 0.70 | 0.79 | N |
| 30 | 56 | M | 1.11 | 1.42 | N |
F = female; M = male; N = no; Y = yes.