Fig. 2: Genetic correlations between Borderline Personality Disorder with clusters and single items of the EPQ-R Neuroticism scale.

Notes. Colors indicate membership to genetic clusters: red = “Depressed Affect”, green = “Worry”, dark grey = not assigned to a cluster. All data is based on the UK Biobank data sample [23, 25]. Within each cluster category, items are sorted by their genetic correlation with BPD; • p < 0.05, * p < 0.0033 (0.05/15 tested correlations). 95% CI 95% confidence interval, EPQ-R Eysenck Personality Questionnaire Revised.