Table 5.

Demographic and clinical outcome averages split between HbR clusters.

	Cluster 1 (N = 10)		Cluster 2 (N = 10)		95% Confidence	Cohen's D
	lower [HbR]		higher [HbR]		interval for difference	effect size
	MEAN	SD	MEAN	SD
Age	62	7.2	67	7.7	−12.00–2.00	0.67
Time post–stroke (months)	71.3	76.18	100.4	57.07	−92.34–34.14	0.43
Years of post–secondary education	5.1	2.67	4.6	4.07	−2.73–3.73	0.15
Number of comorbidities	0.8	1.03	1.0	1.41	−1.36–0.96	0.16
Activity–specific balance Confidence	68.2	23.34	68.5	22.35	−21.77–21.17	0.01
Montreal cognitive assessment	27	2.6	26	2.8	−1.54–3.54	0.37
Short physical performance battery	9	2.7	9	3.3	−2.83–2.83	0.00
Timed up and go	18.0	11.82	18.5	14.14	−12.74–11.74	0.04
Fugl–meyer lower extremity	26.9	4.65	26.6	5.39	−4.43–5.03	0.06
Normal–pace gait speed	0.78	0.300	0.88	0.394	−0.43–0.23	0.29
Stride time variability	0.08	0.038	0.07	0.024	−0.02–0.04	0.31