Figure 5 | Scientific Reports

Figure 5

From: Modulating hemispheric lateralization by brain stimulation yields gain in mental and physical activity

Figure 5

Association between ΔERD% lateralization and ΔRT% for the hand contralateral to the cathode (left half) and for the hand contralateral to the anode (right half). Contour lines represent the bootstrapped Mahalanobis distance from the bivariate mean in steps of six squared units (purple colours indicate greater distance). White circles represent outliers. The horizontal dashed lines mark zero and the solid line is the linear regression over the data after outlier removal. Direction of the arrows indicates the expected stimulation-related change.