Skip to main content
. Author manuscript; available in PMC: 2023 Jul 25.
Published in final edited form as: J Psychiatr Res. 2020 Nov 4;132:215–222. doi: 10.1016/j.jpsychires.2020.11.004

Figure 1. Structural equation model hypothesized model.

Figure 1

Legend: IUS = intolerance to uncertainty score; IU = intolerance to uncertainty, as directly measured by IUS; SS = sensation seeking latent factor; BSSS = Brief Sensation Seeking Scale (BSSS) total score; BIS-8 = The Barratt Impulsiveness Scale, short version total score; Imp = impulsivity latent factor; SUPPS = Short UrgencyPremeditation-Perseverance-Sensation Seeking-Positive Urgency Scale (SUPPS); SUPPS pu = SUPPS Positive urgency; SUPPS pr = SUPPS (Lack of) perseverance; SUPPS pm = SUPPS (Lack of) premeditation; SUPPS nu = SUPPS Negative urgency; CHI-T = Cambridge-Chicago Compulsivity Trait Scale (CHI-T); CHI-T rs = CHI-T reward-seeking and need for perfection; CHI-T as = CHI-T anxiolytic/soothing compulsivity; Comp = compulsivity latent factor; Obs = obsessionality latent factor; OBQ = Obsessive Beliefs Questionnaire, short version (OBQ-20); OBQ m = Obsessional thoughts of importance and control; OBQ n = Obsessional intolerance towards uncertainty; OBQ p = Obsessional thoughts of inflated responsibility; OBQ t = Obsessional thoughts of threat; Problematic Internet use = Internet Addiction Test, short version (IAT-12) total score; Eating disorder = case; Numeric scores are standardized regression coefficients in direct lines and standardized covariance coefficients in curves lines.