Table 1.

Change in the mean coefficient of variability (CV) due to partitioned variance

Nontargeted CV		Targeted CV		Preinnervation E3
Baseline	Partitioned	Baseline	Partitioned	Baseline	Partitioned
0.94	0.88*	0.76	0.68 (*)	0.72	0.42*
P = 0.002		P = 0.049		P = 0.004

E1 “nontargeted” variable (7% reduction ± 5% SEM), E2 “targeted” (5% reduction, ± 5%) and the control experiment E3 “preinnervation” (43% reduction ± 12%). Asterisks indicate a significant reduction (P < 0.05).