Table 1 Descriptive statistics of the study populations

From: Gut microbiome-wide association study of depressive symptoms

 

RS

HELIUS

Age: mean(±SD; range)

56 (±5.9; 45–87)

51 (±12.8; 19–71)

Sex (female%)

56%

49%

BMI: mean(±SD; range)

27 (±4.4; 16–51)

26 (±4.4; 16–53)

Smoking (current, ever, never)

(137, 533, 384)

(305, 664, 568)

Antidepressants (Yes)

79

66

Depression Score mean(±SD; range)

4.7 (±6.2; 0–49)

3 (±3.6; 0–24)

  1. Descriptive statistics of the Rotterdam Study (N = 1054) and HELIUS (N = 1539) cohorts.