Table 3.

Performance of diagnostic tests for each pairwise comparison for individual or combined groups of tests, reporting balanced accuracy and area under the ROC curve (Bal.Acc./AUC)

Abbreviations: ROC, receiver operating characteristic; CSF, cerebrospinal fluid; MRI, magnetic resonance imaging; AD, Alzheimer's disease; FTD, frontotemporal dementia; VaD, vascular dementia; DLB, dementia with Lewy bodies; AUC, area under the ROC curve; Bal.Acc., balanced accuracy.

NOTE. The table shows for each pairwise comparison of two diagnostic groups the balanced accuracy and AUC (Bal.Acc./AUC) achieved when combining all diagnostic tests for each individual group of tests: cognitive tests, CSF, and MRI. Moreover, the balanced accuracy and AUC when combining the groups of tests are reported. Balanced accuracies 85%–100% are highlighted in dark green. The gradually lighter shades of green indicate lower balanced accuracy with white being at or below 50. Both balanced accuracy and AUC are reported as percentage values (%).