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Table 4 Linear regression of indirect costs and factors affecting the cost.

From: 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

Indirect costs   Model Parameter estimates Std. Error Sign.
Adjusted R2 0.484     
Sign. 0.003     
   Intercept 60 719 21 389 0.010
   Mild aphasia 6 133 14 781 0.682
   Severe aphasia -7 254 14 077 0.612
   Walking 13 339 18 700 0.484
   Motor ability (AMPS) -5 880 7 246 0.426
   Process ability (AMPS) -7 056 10 440 0.507
   HRQol (EQ-5D) -572 244 0.029
   Home integration(CIQ) 33 383 10 282 0.004