Table 2.
Correlation of sociodemographic, personality, attention network effects, cognitive flexibility: Pearson correlation.
| PR | PRE | CC | |
|---|---|---|---|
| Age | −0.114 | −0.102 | 0.223 |
| EPQ | |||
| EPQ-N | 0.229 | 0.258 | −0.204 |
| EPQ-P | 0.019 | 0.032 | −0.046 |
| EPQ-E | −0.071 | −0.033 | 0.013 |
| ANT | |||
| Alerting | −.338* | −.354** | .272* |
| Orienting | −0.037 | −0.081 | 0.128 |
| Conflict | 0.054 | 0.01 | −0.115 |
ANT = attention network test, CC = number of categories completed, EPQ = Eysenck personality questionnaire, EPQ-E = Eysenck personality questionnaires-extraversion, EPQ-N = Eysenck personality questionnaires-neuroticism, EPQ-P = Eysenck personality questionnaires-psychoticism, PR = perseverative responses, PRE = perseverative errors.
* P < .05, **P < .01.