Table 5.
Correlations Between Neurocognitive Tests and Measures of Functional Independence
| Test | FIM | KPS |
|---|---|---|
| Digit Span | 0.39*** | 0.30** |
| HVLT-R TR | 0.49*** | 0.37** |
| HVLT-R DR | 0.29* | 0.12 |
| HVLT-R Rec | 0.25 | 0.07 |
| Digit Symbol | 0.32** | 0.26* |
| TMTA | 0.11 | 0.21 |
| TMTB | 0.42*** | 0.42*** |
| Similarities | 0.39*** | 0.23 |
| COWA | 0.32** | 0.28* |
| Naming | 0.25* | 0.08 |
| Token | 0.47*** | 0.31** |
| Block Design | 0.35** | 0.08 |
| Grip-right | -0.08 | -0.01 |
| Grip-left | -0.21* | -0.19 |
| Peg-right | 0.21* | 0.15 |
| Peg-left | 0.14 | 0.12 |
| CTB Comp | 0.42** | 0.23 |
Abbreviations: See Table 1 for abbreviations of neurocognitive measures. FIM, Functional Independence Measure; KPS, Karnofsky Performance Status scale.
Data represent Spearman rank-order correlation coefficients (ρ).
*P < .05. **P < .01. ***P < .001.