Table 2. Partial Correlations between ANS Activity and Psychopathic Traits in the Full Sample
Baseline (n=92) RHR SSST (n=43) HRR Countdown (n=49) Countdown (n=49) Baseline (n=89) RSC SSST (n=41) SCR Countdown (n =48) Countdown (n =48)
HRR Signaled
HRR Unsignaled
SCR Signaled
SCR Unsignaled
SRP total -0.02 -0.17 -0.40 ** 0.17 -0.17 -0.12 -0.09 0.02
Interpersonal Manipulation 0.00 -0.13 -0.31 * 0.07 0.00 -0.38* -0.09 0.17
Callous Affect 0.06 -0.28 -0.20 0.17 -0.13 -0.23 -0.01 0.03
Erratic Lifestyle -0.06 -0.16 -0.34 * 0.13 -0.31** 0.13 -0.08 -0.02
Anti-Social Behavior -0.03 0.10 -0.33 * 0.07 0.00 0.11 0.08 -0.17
ICU total 0.08 0.01 -0.10 0.02 0.00 0.00 -0.06 -0.12
Callousness 0.09 0.04 -0.21 0.12 -0.20 0.05 0.10 -0.09
Uncaring 0.05 0.00 -0.09 0.00 0.00 -0.07 0.01 -0.06
Unemotional 0.04 0.03 0.04 -0.04 0.13 -0.02 -0.14 -0.04
LSRP total 0.03 -0.02 -0.13 0.02 -0.10 -0.04 -0.10 0.08
Factor 1 0.00 0.01 -0.05 0.14 -0.08 -0.06 0.13 -0.02
Factor 2 -0.02 -0.06 -0.17 0.03 -0.15 0.03 -0.18 0.02
SSS-V total -0.08 -0.14 -0.33 * 0.17 -0.23* 0.15 0.04 0.14
Disinhibition 0.05 0.06 -0.30 * 0.16 -0.09 -0.06 0.16 0.22
Boredom -0.07 -0.04 -0.12 0.27 -0.10 0.15 0.32* 0.31*
Thrill seeking -0.13 -0.27 -0.14 0.13 -0.06 0.11 0.01 0.19
Experience seeking 0.06 0.21 -0.20 -0.10 -0.14 0.15 0.17 0.11
Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01 Note: SSST = Social Stressor Speech Task; RHR = Resting Heart Rate, HRR = Heart Rate Reactivity, RSC = Resting Skin Conductance, SCR = Skin Conductance Reactivity; SRP = Self-Report Psychopathy scale, ICU - Inventory of Callous Unemotional Traits, LSRP = Levenson Self-Report Psychopathy scale, SSS = Sensation Seeking Scale; * p < 0.05, ** p < 0.01