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Fig. 1 | BMC Psychiatry

Fig. 1

From: Self-rated impulsivity in healthy individuals, substance use disorder and ADHD: psychometric properties of the Swedish Barratt impulsiveness scale

Fig. 1

The correlation between test and retest result on the Swedish version of the Barratt Impulsiveness Scale (swe-BIS) was 0.78 (A). The Bland-Altman plot presents the mean total swe-BIS score across both tests against the mean difference between test sessions (B). Three individuals (4.8%) had mean difference scores outside the limits of + − 2 standard deviations of the mean difference, indicating good agreement between test and re-test

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