Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-10571-z, published online 05 September 2017

This Article contains an error in Equation 7.

$${{\rm{DCI}}}_{i}=\frac{{\sum }_{j={N}_{functional}}^{{N}_{functional}}|{\rm{\Delta }}{R}^{j}{|}_{i}/{N}_{functional}}{{\sum }_{i=1}^{N}{\sum }_{j=1}^{N}|{\rm{\Delta }}{R}^{j}{|}_{i}/N}$$

should read:

$${{\rm{DCI}}}_{i}=\frac{{\sum }_{j={N}_{functional}}^{{N}_{functional}}|{\rm{\Delta }}{R}^{j}{|}_{i}/{N}_{functional}}{{\sum }_{j=1}^{N}|{\rm{\Delta }}{R}^{j}{|}_{i}/N}$$