Cargando…
Maximizing Negative Correlations in Resting-State Functional Connectivity MRI by Time-Lag
This paper aims to better understand the physiological meaning of negative correlations in resting state functional connectivity MRI (r-fcMRI). The correlations between anatomy-based brain regions of 18 healthy humans were calculated and analyzed with and without a correction for global signal and w...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2014
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4232255/ https://www.ncbi.nlm.nih.gov/pubmed/25396416 http://dx.doi.org/10.1371/journal.pone.0111554 |