Fig. 6: Prediction of LC status using the combined 2020–2021 and 2023–2024 cohorts.
From: Long COVID involves activation of proinflammatory and immune exhaustion pathways

a, ROC curves showing the AUC from the RF analysis of individual biological pathways at day 90–180 after infection. b, Bar plot showing the top key genes identified using the RF analysis. The genes are ranked in descending order of importance for each pathway with respect to the accuracy of the model.