Table 3.

Healthy older adults and individuals after stroke: comparison of performance scores over time, within populations (merged groups) and between.

	Baseline	Pre-break 1	Post-break 1	Daytime change	Pre-break 2	Post-break 2	Nighttime change
Stroke	41.7 ± 15.4	12.3 ± 11.6	14.3 ± 12.1	p = 0.414	18.0 ± 13.7	16.4 ± 12.0	p = 0.891
Old	47.8 ± 10.7	13.2 ± 9.1	16.1 ± 9.9	p = 0.040	23.7 ± 10.0	18.3 ± 10.2	p < 0.001
Stroke vs. Old	–	–	–	p = 0.463	–	–	p = 0.005

Higher scores are equivalent to better performance.