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Table 2 Baseline characteristics based on simulated data

From: An Internet-based emotion regulation intervention versus no intervention for non-suicidal self-injury in adolescents: a statistical analysis plan for a feasibility randomised clinical trial

 

A

B

Overall

n

15

15

30

Age (mean (SD))

16.13 (0.83)

15.64 (0.50)

15.90 (0.72)

Gender (%)

 Female

6 (40.0)

5 (33.3)

11 (36.7)

 Male

3 (20.0)

2 (13.3)

5 (16.7)

 Others

3 (20.0)

3 (20.0)

6 (20.0)

 Transgender

3 (20.0)

5 (33.3)

8 (26.7)

Nationality (%)

 Danish

4 (26.7)

6 (40.0)

10 (33.3)

 Other European/North American

3 (20.0)

2 (13.3)

5 (16.7)

 Middle Eastern

3 (20.0)

6 (40.0)

9 (30.0)

 Others

5 (33.3)

1 (6.7)

6 (20.0)

School (%)

 Boarding school

1 (6.7)

4 (26.7)

5 (16.7)

 High school

3 (20.0)

3 (20.0)

6 (20.0)

 Middle school

6 (40.0)

3 (20.0)

9 (30.0)

 No school

2 (13.3)

2 (13.3)

4 (13.3)

 Others

3 (20.0)

3 (20.0)

6 (20.0)

Parental status (%)

 Cohabitant

3 (20.0)

3 (20.0)

6 (20.0)

 Divorced

5 (33.3)

5 (33.3)

10 (33.3)

 Married

4 (26.7)

2 (13.3)

6 (20.0)

 Others

3 (20.0)

5 (33.3)

8 (26.7)

  1. Missing data: age, 3.3%