Table 4.
Prediction performance of various baseline CSF measurements and the combinations of CSF measurements and Biomarkers-15 in terms of the AUC score
| AUC score | |
|---|---|
| CSF t-tau |
0.616 |
| CSF Aβ42 |
0.612 |
| CSF p-tau |
0.628 |
| CSF t-tau/Aβ42 |
0.631 |
| CSF p-tau/Aβ42 |
0.634 |
|
Biomarkers-15 |
0.830 |
|
Biomarkers-15 + CSF t-tau |
0.826 |
|
Biomarkers-15 + CSF Aβ42 |
0.827 |
|
Biomarkers-15 + CSF p-tau |
0.827 |
|
Biomarkers-15 + CSF t-tau/Aβ42 |
0.826 |
| Biomarkers-15 + CSF p-tau/Aβ42 | 0.827 |
Note that the AUC score for Biosignature-15 reported in this table included only the subset of 160 subjects with CSF measurements.