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. 2014 Jan 8;9(1):e84977. doi: 10.1371/journal.pone.0084977

Figure 3. Diagnostic accuracy of S100B for sports-related concussion.

Figure 3

A: The ROC using the 3-hour post-SRC value or the post-exertion S100B value revealed an AUC of 0.772 (95% CI: 0.64, 0.91). B: The AUC using the proportional increase in post-SRC/exertional S100B level over baseline was 0.904 (95% CI: 0.80, 1.0).