Table 2.

Measures of postural stability and upper-limb function in 20 participants for both real and sham neurofeedback.

		Real FB	Sham FB
${\mathrm{COP}}_{\text{length}}$ (cm)*	Pre	$100.8\pm 36.7$	$93.9\pm 29.9$
	Post	$97.8\pm 34.9$	$100.7\pm 35.6$
9-hole peg test (s)	Pre	$12.3\pm 1.6$	$12.0\pm 1.1$
	Post	$12.1\pm 1.5$	$12.0\pm 1.2$

Note: COP: Center of pressure. Data are shown in $\text{Mean}\pm \mathrm{SD}$.

^*Significant assessment $\text{period}\times \text{condition interaction}$, $p<0.05$.