Spearman correlation of interlocking finger figure scores with other test scores
| Test/clinical feature | n | rs2 |
|---|---|---|
| For each neurocognitive test/demographic feature, the number of subjects included in the analysis (n) and the square of the Spearman correlation (r2) of the interlocking finger figure scores with the given test score is reported. Tests were ranked from top to bottom initially in decreasing order of significance (p value) and then by decreasing correlation of scores within each significance level. **Significant at p<0.01. *Significant at p<0.05 | ||
| Clock setting | 30 | 0.2313** |
| Clock face construction | 31 | 0.2141** |
| Time perception | 25 | 0.2366* |
| Rey-Osterrieth Complex Figure copying | 31 | 0.1854* |
| MMSE total | 38 | 0.1174* |
| Arithmetic (WAIS-R subtest) | 23 | 0.1617 |
| Trails Making Test part B centile | 17 | 0.1432 |
| Boston Naming Test | 35 | 0.1040 |
| Grooved pegboard centile (dominant hand) | 25 | 0.0609 |
| Sex | 38 | 0.0538 |
| Verbal fluency centile (FAS) | 33 | 0.0318 |
| Digit span (age corrected scaled score) | 36 | 0.0253 |
| Grooved pegboard entile (non-dominant hand) | 23 | 0.0120 |
| Age | 38 | 0.0054 |
| RAVLT 5th trial | 33 | 0.0005 |