Fig. 3From: Bimanual motor skill learning with robotics in chronic stroke: comparison between minimally impaired and moderately impaired patients, and healthy individualsResults for the biSAT, biCO, biFOP, Speed and Error on a CIRCUIT task. Results are expressed as effect size (ES) and ± 95% confidence interval. The blue line corresponds to the healthy individuals (HIs) group, the green line to Group 1 (with FMA-UE = 66), and the red line to Group 2 (with FMA-UE < 66). The dots correspond to the effect sizes and the bars to the CIBack to article page