Fig. 2From: Trends in amount of use to upper limb function in patients with subacute stroke: a cross-sectional study using segmental regression analysisSegment regression analysis based on FMA-UE and MAL-A plots. The gradient of the regression line was x = 0.03 below the point of inflection and x = 0.12 above the point of inflection. The coefficient of determination was 0.65Back to article page