Impact of Spasticity on Balance Control during Quiet Standing in Persons after Stroke

Table 5

Dependent measures, -statistics, and values on trunk sway measures.

	Spasticity		Vision		Spasticityvision
	HS	LS	EC	EO	HS/EC	HS/EO	LS/EC	LS/EO
Pi angle (°)
	Ro angle (°)
Pi VEL (°/s)
	Ro VEL (°/s)
Pi Amp; 1.4 Hz (°/s)
	Ro Amp; 1.4 Hz (°/s)
Pi Amp; 2.5 Hz (°/s)
	Ro Amp; 2.5 Hz (°/s)
Pi Amp; 3.7 Hz (°/s)
	Ro Amp; 3.7 Hz (°/s)
Pi Amp; 4.9 Hz (°/s)
	Ro Amp; 4.9 Hz (°/s)

Note. Values are reported as mean ± SEM; -statistics and values are reported below outcome measures. Pi: pitch; Ro: roll; VEL: velocity; Amp: amplitude; HS: high spasticity; LS: low spasticity; EC: eyes closed; EO: eyes open. Bold values connected with the same symbol (() or (♯)) are significantly different ().