Noise improves the association between effects of local stimulation and structural degree of brain networks
Fig 5
Examples of functional connectivity changes induced by stimulating different regions under various noise amplitudes.
The brain regions L-Pars Orbitalis, R-Precentral and L-Caudate with low, moderate and high structural degrees, respectively, are stimulated at low (10−8), moderate (10−5) and high (10−2) noise amplitudes. The matrices represent the differences in functional connectivity networks before and during local stimulation for one realization.