Table 8.
Correlation between behavioral and self-reported impulsivity as a function of group.
HV | OPD | BPD | |||||||
---|---|---|---|---|---|---|---|---|---|
PA | IMT | BGT | PA | IMT | BGT | PA | IMT | BGT | |
BIS | |||||||||
Motor | −.14 | −.10 | −.18 | −.05 | .07 | .12 | .04 | .19 | .25** |
Cognitive | −.03 | −.06 | −.06 | .05 | .12 | .03 | −.05 | .05 | .13 |
Nonplanning | −.06 | −.03 | .03 | .10 | .01 | .01 | .20 | .18 | .12 |
LHIB | |||||||||
CSI | −.08 | .01 | .00 | −.04 | −.02 | .33** | .00 | −.10 | .06 |
NCSI | −.11 | −.06 | .08 | −.03 | .06 | −.08 | −.04 | .15 | −.00 |
Note: HV = Healthy volunteers; OPD = Other (non cluster B) personality disorder; BPD = Borderline personality disorder; IMT = Immediate Memory Rask ratio; BGT = Bechara Gambling Task total disadvantageous deck selections; BIS = Barratt impulsivity scale-11; LHIB = Life history of impulsive behaviors; CSI = Clinically significant impulsivity; NCSI = Non-clinically significant impulsivity.
p < .01.