Process skill rather than motor skill seems to be a predictor of costs for rehabilitation after a stroke in working age; a longitudinal study with a 1 year follow up post discharge

Table 3 Linear regression of direct costs and factors affecting the cost.

Direct costs		Model	Parameter estimates	Std. Error	Sign.
Adjusted R²	0.373
Sign.	0.000
		Intercept	1027 757	99 650	0.000
		Mild aphasia	22 860	118 075	0.847
		Severe aphasia	314 928	111 617	0.007
		Walking	-217 887	126 288	0.092
		Motor ability (AMPS)	-4 446	66 068	0.947
		Process ability (AMPS)	-156 098	74 289	0.042

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