Table 3.
Percentage of agreement and Intra-Class Correlation (ICC) for the life-space indicators over the 2-week interval
| |
Overall (n = 39) |
Winter (n = 18) |
Spring (n = 21) |
||||
|---|---|---|---|---|---|---|---|
| % of agreement | ICC | 95% CI | % of agreement | ICC | % of agreement | ICC | |
| Life-space mobility |
- |
.72*** |
(.52 - .84) |
- |
.61** |
- |
.76*** |
| Life-space dependency |
- |
.61*** |
(.37 - .78) |
- |
.47* |
- |
.70*** |
| Life-space frequency |
- |
.64*** |
(.42 - .80) |
- |
.60** |
- |
.68*** |
| Maximal life-space |
62 |
.65*** |
(.43 - .80) |
72 |
.45* |
52 |
.74*** |
| Assisted life-space |
59 |
.72*** |
(.53 - .84) |
67 |
.44* |
52 |
.78*** |
| Independent life-space |
62 |
.86*** |
(.75 - .92) |
61 |
.43* |
62 |
.89*** |
| Limited life-space† | 87 | .69*** | (.45 - .94) | 78 | .22 | 95 | .90*** |
95% CI = 95% confidence interval.
†Kappa and 95% CI computed with Kappa ± (1.96*standard deviation).
*< .05 **< .01 ***< .001.