[Preprint]. 2023 Oct 30:2023.10.29.23297734. [Version 1] doi: 10.1101/2023.10.29.23297734

Table 1:

Relationships between motor impairment and stroke/WMHs

Predictor		Estimate	Std error	p value

Fixed
	Age	−0.332	0.076	<0.001
	Days post-stroke	0.335	0.084	<0.001
	Stroke volume	−0.228	0.103	0.027
	CST lesion load	0.812	0.241	0.001
	WMH volume	0.178	0.078	0.022
	CST lesion load:WMH volume	−0.115	0.103	0.265
Random
	σ ²	0.469
	N_site	7

Summary statistics and standardized parameter estimates from mixed-effects beta regression models, with harmonized motor impairment score as the outcome measure.

Bold values indicate statistical significance (p < 0.05).

Abbreviations: CST = Corticospinal tract, WMH = White matter hvperintensity