Fig 1. Structural equation model of relationship between cognitive executive function, personality traits and inattentive and hyperactive-impulsive symptoms.

N = 118. Solid lines show unstandardized paths coefficients, significant at the p < .001 level. Dashed lines are non-significant paths. EF: executive function; WM: working memory; FL: flexibility; IN: inhibition. Personality traits; C: Conscientiousness; N: Neuroticism; A: Agreeableness; E: Extraversion. IA: inattentive, HY-I: hyperactive-impulsive.