Table 4. Significant effects on functional data obtained during biofluid sampling.

Functional Task	TBI	Fluid	Interaction
Digit Span Backwards (Sway)	0.00004	0.84799	0.23975
Two Legs Eyes Closed (Sway)	0.00049	0.84799	0.71747
Trail Making B Dual Task (Sway)	0.02047	0.84799	0.83046
Trail Making A (Cognitive)	0.04340	0.84799	0.83046

P values are FDR-corrected from a 2-way ANOVA