Table 3
Reliability study
| Study group | Activity index, mean (SD) ICC | |||
|---|---|---|---|---|
| Peak | 20 minute sustained | 30 minute sustained | 60 minute sustained | |
| Mean (SD) activity indices in steps/min and intraclass correlation coefficients (ICC) for activity indices. | ||||
| Healthy subjects (n = 10) | 59 (5) 0.98 | 53 (10) 0.75 | 49 (13) 0.71 | 41(13) 0.57 |
| Neurology patients (n = 10) | 36 (11) 0.82 | 26 (10) 0.94 | 22 (9) 0.90 | 17(8) 0.95 |
