. Author manuscript; available in PMC: 2024 Jul 30.

Published before final editing as: IEEE J Biomed Health Inform. 2023 Jan 30;PP:10.1109/JBHI.2023.3240508. doi: 10.1109/JBHI.2023.3240508

TABLE III.

External Validation Results of Connectome-Based Models


Added Covariant	A+B+Imaging	A+Imaging	Imaging only

M1. SC(+) + Covariant	0.38 (4.4e-4)	0.27 (1.5e-2)	0.22 (0.05)
M2. SC(−) + Covariant	0.44 (5.3e-5)	0.35 (1.0e-3)	0.28 (0.01)
M3. SC(+, −) + Covariant	0.43 (8.7e-5)	0.34 (2.0e-3)	0.25 (0.02)
M4. FC(+) + Covariant	0.18 (8.1e-2)	0.17(8.8e-2)	-
M5. FC(−) + Covariant	0.47 (1.3e-5)	0.39 (3.2e-4)	0.33 (2.5e-3)
M6. FC(+, −) + Covariant	0.20 (5.0e-2)	0.17 (1.0e-1)	0.02 (8.6e-1)
M7. SC(+) + FC(+) + Covariant	0.17 (0.1)	0.17 (0.1)	-
M8. SC(−) + FC(-) + Covariant	0.46 (1.5e-5)	0.39 (3.1e-4)	0.33 (0.03)
M9. SC(+, −) + FC(+, −) + Covariant	0.45 (2.5e-5)	0.38 (4.9e-4)	0.30 (3.0e-3)

Correlation between predicted and observed scores (corresponding p–value). Bolded values correspond to the highest correlation in models. A – Demographic; B – HIV Measure; + = positive; − = negative; SC = structural connectivity; FC = functional connectivity