Table 3.
Standard (z) scores for the three selected CVLT indices on the three clusters
| CVLT index | Cluster No. 1 (“normal”; n = 54) |
Cluster No. 2 (“subcortical”; n = 23) |
Cluster No. 3 (“cortical”; n = 12) |
|||
|---|---|---|---|---|---|---|
| M | SD | M | SD | M | SD | |
| TOT | 0.15 | 0.75 | −1.86 | 0.84 | −1.52 | 0.65 |
| CUE | −0.41 | 0.56 | −0.19 | 0.61 | 1.92 | 0.74 |
| DIFF | −0.04 | 0.77 | 1.33 | 0.82 | 0.78 | 0.58 |
Notes: All z-scores indicate the level of performance relative to the control group. CVLT = California Verbal Learning Test; TOT = Total recall on Trials 1–5 of List A; CUE = cued recall of List A; DIFF = difference between recognition discriminability and Trial 5 recall.