Research Article
Insight, Neurocognition, and Schizophrenia: Predictive Value of the Wisconsin Card Sorting Test
Table 1
Correlation matrix of neurocognition, insight, and clinical variables.
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| (1) WCST persev | | | | | | | | (2) WCST categories |
−0.78** | | | | | | | (3) PANSS positive | 0.16 | −0.33* | | | | | | (4) PANSS negative | 0.23 | −0.16 | 0.31* | | | | | (5) PANSS hostility | 0.08 | −0.04 | 0.38** | −0.01 | | | | (6) PANSS emotion | 0.11 | −0.1 | 0.5** | 0.27 | 0.28* | | | (7) PANSS cognition | 0.33* | −0.33* | 0.45** | 0.46** | 0.28* | 0.1 | | (8) Insight baseline | 0.25 | −0.31* | 0.09 | 0.26 | 0.23 | −0.18 | 0.6** | (9) Insight change | 0.01 | 0.06 | 0.01 | −0.14 | −0.13 | −0.02 | 0.05 |
|
|
Correlation is significant at the 0.05 level (2-tailed).
**Correlation is significant at the 0.01 level (2-tailed).
|