Table 1 Sample summary.

From: Genetic, individual, and familial risk correlates of brain network controllability in major depressive disorder

Characteristic

MDDa

HCa

p

(n = 692)

(n = 820)

Sociodemographic

   

      Gender

451 female, 241 male

529 female, 291 male

<0.001b

      Age, years

36.41 ± 13.13

33.96 ± 12.75

<0.001c

Questionnaires

   

      BDI

17.67 ± 11.06

4.02 ± 4.18

<0.001c

Clinical

   

      Depressive episodes

3.86 ± 6.28

–

–

      Duration of illness, years

10.27 ± 9.75

–

–

Medication

   

      Medication load

1.32 ± 1.47

–

–

     CPZ

24.77 ± 89.21

–

–

  1. HC healthy control group, MDD patient group with major depression disorder, BDI sum score based on 21 items, CPZ chlorpromazine-equivalent doses.
  2. aNumbers present either absolute numbers or mean plus standard deviation.
  3. bχ2-test (two-tailed).
  4. ct-test (two-tailed).
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