Table I.
Neurological domains and measures for the calculation of GDS.
| Neurocognative Domain | Test | Reference |
|---|---|---|
| I. Working Memory | Letter–Number Sequencing | WAIS–III; Wechsler, 1997 (Wechsler 1997) |
| PASAT Trial 1 | Wiens, Fuller, & Crossen, 1997 (Wiens et al. 1997) | |
| II. Motor | Grooved Pegboard, dominant and nondominant hand | Klove, 1963 (Klove 1963) |
| III. Information Processing Speed | Digit Symbol | WAIS–III; Wechsler, 1997 (Wechsler 1997) |
| Symbol Search | WAIS–III; Wechsler, 1997 (Wechsler 1997) | |
| Trail Making Test–Form A | Battery A., 1944 (Battery 1944) | |
| IV. Learning | HVLT–Revised Learning Trials total | Shapir et al., 1999 (Shapiro et al. 1999) |
| BVMT–Revised Learning Trials total | Benedict et al., 1996 (Benedict et al. 1996) | |
| V. Memory | HVLT–Revised Free Recall | Shapiro et al., 1999 (Shapiro et al. 1999) |
| BVMT–Revised Free Recall | Benedict et al., 1996 (Benedict et al. 1996) |