Figure 3. Functional outcome and Collateral Scores of patients agedunder 80 years. Inverse relationship between collateral scores andmedian 3-month modified Rankin Scale points (represented by lines) foryounger patients (p<0.01), but not for older patients (p≥0.05, notshown). Boxes mark the upper and lower quartiles and vertical barsrepresent the lowest and the highest values, circles representing outliermeasurements.
