Fig. 8
From: Comparison of vibrotactile and joint-torque feedback in a myoelectric upper-limb prosthesis
The actual response rate of choosing the second block given the Aperture, Probe Difficulty and Stimulus Intensity features. Plotted alongside the real data is the model’s prediction of response rate for these features. Features are normalized between -1 and 1. The higher the feature value, the bigger the difference was for that feature between the first block and the second block. If the feature was negative, the first block feature was larger than the second block