Table 4 Classification results in the application sample.

From: Biological sex classification with structural MRI data shows increased misclassification in transgender women

Group

N

TPR in % (N correct/total)

Fisher’s exact test against CG men

CG women

19

100.00% (19/19)

p = 1.0

CG men

15

93.33% (14/15)

–

TW

26

61.54% (16/26)

p = 0.028***

TW (treatment naive)

8

87.50% (7/8)

p = 0.999

TW (post-CHT)

18

50.00 % (9/18)

p = 0.008***

  1. Classification results in percentage of true positive rate identified biological sex.
  2. TPR true positive rate (sensitivity), cg cisgender, TW  transgender women, CHT  cross-sex-hormone treatment.
  3. ***indicates significance of the Fisher’s Z-Test (p < 0.05).
Back to article page