Table 1 Demographic characteristics of the IMAGEN sample in this study

From: Genetic risk-dependent brain markers of resilience to childhood Trauma

Variables

Age 14 (N = 809)

Age 19 (N = 809)

Age, Years

14.42 ( ± 0.41)

19.02 ( ± 0.75)

Sex, Male, n (%)

379 (46.85%)

379 (46.85%)

BMI

20.59 ( ± 3.19)

22.76 ( ± 3.97)

Social Economic Status

2.61 ( ± 2.39)

2.61 ( ± 2.39)

Hand, Right, n (%)

696 (86.03%)

696 (86.03%)

Research Site (%)

  

London

146 (18.05%)

146 (18.05%)

Nottingham

107 (13.23%)

107 (13.23%)

Dublin

51 (6.30%)

51 (6.30%)

Berlin

73 (9.02%)

73 (9.02%)

Hamburg

111 (13.72%)

111 (13.72%)

Mannheim

97 (11.99%)

97 (11.99%)

Paris

117 (14.46%)

117 (14.46%)

Dresden

107 (13.23%)

107 (13.23%)

Pubertal status

4.14 ( ± 0.97)

Childhood trauma

2.49 ( ± 4.04)

2.49 ( ± 4.04)

PRSMDD

− 0.001(± 8e-05)

− 0.001(± 8e-05)

Emotional symptoms

2.63 ( ± 2.05)

2.82 ( ± 2.31)

  1. BMI, body mass index; PRSMDD, Polygenic risk scores for major depression disorder. Higher scores on the pubertal status reflect more advanced pubertal maturation. Numbers of subjects are presented as integers (percentage), and quantitative measurements are presented as mean values ± standard deviations.