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Table 1 Descriptive Statistics for the Main Study Variables

From: Borderline personality disorder in young people: associations with support and negative interactions in relationships with mothers and a best friend

 

Range

Mean

SD

Age

12.00–26.00

17.79

3.03

BPD (SCID-II-PQ-BPD)

0.00–15.00

8.92

3.77

NRI -BSV Young person’s Perspective

 Supportive Interactions Mother

1.00–5.00

2.76

0.89

 Neg Interactions Mother

1.00–5.00

2.32

0.91

 Supportive Interactions Best Friend

1.00–5.00

3.32

0.90

 Neg Interactions Best Friend

1.00–4.33

1.51

0.51

NRI -BSV Mother’s Perspective

 Supportive Interactions Mother

1.47–4.00

2.51

0.54

 Neg Interactions Mother

1.00–4.56

1.93

0.68