Table 2 Results of the second validation set (N = 1404; Nmale = 551; Nfemale = 853).

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

Groups

Actual

Female

Male

Predicted

  

  Female

829 (TPR = 97.2%)

72 (TNR = 13.1%)

  Male

24 (TNR = 2.8%)

479 (TPR = 86.9%)

Related metrics:

 Accuracy: 93.16%

 Balanced accuracy: 92.06%

 Precision: 95.23%

 Recall: 86.93%

 F1-score: 0.9206

  1. Classification results in absolute numbers and percentage of accurately identified biological sex.
  2. TPR true positive rate (sensitivity), TNR   true negative rate (specificity).
Back to article page