Table 2. Correlation of CVA on standing position, CVA on sitting position, RSP, and NDI.

	CVA on standing position	CVA on sitting position	RSP	NDI
CVA on standing position	1
CVA on sitting position	0.802*	1
RSP	−0.037	0.084	1
NDI	−0.359*	−0.336*	0.104	1

*p<0.01