Table 4.
Correlations Between Cognitive Measures
| 2 Back | PASAT | HVLT | Trails B | Pegs | |
|---|---|---|---|---|---|
| 2 Back | ------ | 0.47** | 0.30** | 0.35** | −0.27* |
| PASAT | ------ | 0.20 | −0.51** | −0.22 | |
| HVLT | ------ | −0.26 | −0.35** | ||
| Trails B | ------ | −0.51** |
Note. 2-Back = percent accurate on 2-Back task.
PASAT = # correct on the Paced Auditory Serial Addition Test
HVLT = Delayed recall on Hopkins Verbal Learning Test
Trails B = time to complete Trail Making Test, Part B
Pegs = time to complete Grooved Pegboard test with the dominant hand
*
= p <0.05
**
= p <0.01