Mood and Balance are Associated with Free-Living Physical Activity of People after Stroke Residing in the community

Table 2

Univariate analysis of the correlation between characteristics and free-living physical activity using Pearson’s correlation coefficient 𝑟(𝑃).

Characteristic	Free-living physical activity
	Time on feet	Activity counts
Personal factors
Age	−0.18 (0.26)	−0.26 (0.09)
Gender	0.10 (0.52)	0.17 (0.28)
Side of hemiplegia	0.12 (0.45)	0.00 (0.99)
Time since stroke	0.00 (0.99)	−0.03 (0.85)
BMI	−0.29 (0.06)	−0.12 (0.45)
Living with spouse	0.00 (0.98)	0.12 (0.44)
Impairments
Sensory-motor impairments
Strength	0.18 (0.25)	0.03 (0.85)
Contracture	−0.28 (0.07)	−0.27 (0.09)
Spasticity	−0.15 (0.33)	−0.21 (0.18)
Dexterity	0.10 (0.52)	0.15 (0.33)
Proprioception	0.07 (0.68)	−0.02 (0.89)
Balance	0.42 (<0.01)	0.54 (<0.001)
Non-sensory-motor impairments
Mood	0.43 (<0.01)	0.52 (<0.001)
Confidence	−0.03 (0.84)	0.09 (0.57)
Perception	−0.13 (0.42)	−0.26 (0.10)
Cognition	0.18 (0.25)	0.03 (0.85)
Language	0.11 (0.50)	−0.04 (0.80)