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. Author manuscript; available in PMC: 2022 May 1.
Published in final edited form as: Int J Psychophysiol. 2018 Dec 18;163:67–78. doi: 10.1016/j.ijpsycho.2018.12.007

Table 2.

Structural Equation Model Regression of EFs on Two Correlated Psychopathy Dimensions

Dependent Variables
Independent Variables Common EF Updating-specific Shifting-specific
LSRP Primary .02 (.06) .15 (.07) .04 (.07)
LSRP Secondary .19 (.06) −.08 (.07) .04 (.06)

Note. Standardized regression coefficients (standard errors), controlling for sex. For EF constructs, higher scores indicate better performance, and EF latent variables were specified to be orthogonal, so no residual correlations were estimated. EF = executive function; LSRP = Levenson Self-Report Psychopathy. Boldface type indicates p<.05, adjusted for nonindependence of twin pairs.