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Table 1 Sociodemographic and biological description of the studied population

From: Genomic ancestry and the social pathways leading to major depression in adulthood: the mediating effect of socioeconomic position and discrimination

 

N

Mean/Median (SD/IQR)a

Prevalence

Female

1859

 

51.9 %

Skin color white

2455

 

75.1 %

Income at 30 years

3402

2200 (1320–3900)

 

Years of schooling at 30 years

3555

11.3 (4.1)

 

Assets index 30 years

 High

1859

 

65.8 %

 Middle

849

 

30.3 %

 Low

109

 

3.9 %

Discrimination by race, religion and/or SEP

459

 

15.6 %

African ancestry

 0–5 %

1186

3.4 % (2.5–4.3 %)

40 %

  > 5–30 %

1160

8.7 % (6.7–12.9 %)

40 %

  > 30–90 %

599

50 % (37.6–61.6 %)

20 %

Major Depression

284

 

7.9 %

  1. aSD standard deviation, IQR interquartile range