Table 2.
Differences between DWSs and LWSs.
| n | DWSs (m/s) | LWSs (m/s) | p † | ICC (95% CI) | p ‡ | |||
|---|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | |||||
| DWSavr vs. LWSnor | 90 | 1.28 | 0.115 | 1.42 | 0.216 | <0.001 | 0.341 (0.145–0.511) | 0.999 |
| DWSavr vs. LWSmax | 85 | 1.28 | 0.116 | 2.24 | 0.387 | <0.001 | 0.226 (0.015–0.418) | 1.000 |
| DWSmax vs. LWSnor | 90 | 2.14 | 0.189 | 1.42 | 0.216 | <0.001 | 0.303 (0.103–0.479) | 1.000 |
| DWSmax vs. LWSmax | 85 | 2.14 | 0.192 | 2.24 | 0.387 | 0.016 | 0.188 (−0.025–0.385) | 1.000 |
† Paired t-test, ‡ ICC (3,1), F-test with true value 0.6. SD: standard deviation, DWS: daily living walking speed, LWS: walking speed in the laboratory, avr: average, max: maximum, nor: normal, ICC: intraclass correlation coefficient, CI: confidence interval.