Reliability, validity, and responsiveness of three scales for measuring balance in patients with chronic stroke

BMC Neurology

Table 5 Correlations among demographic variables and the three scales

	Age	Height	Weight	Affected side	Duration since stroke	Type of stroke
TUG	0.225	− 0.017	0.161	−0.001	−.020	0.202
DGI	−0.386*	0.164	−0.093	0.020	−.337*	−0.166
BBS	−0.545**	0.213	0.093	0.112	−.045	−0.312*

*Correlation is significant at the 0.05 level; **Correlation is significant at the 0.01 level
TUG Timed up and go test, DGI Dynamic gait index, BBS Berg balance scale

ISSN: 1471-2377