Wavelet correlation between subjects: a time-scale data driven analysis for brain mapping using fMRI.

Abstract

Functional magnetic resonance imaging (fMRI) based on BOLD signal has been used to indirectly measure the local neural activity induced by cognitive tasks or stimulation. Most fMRI data analysis is carried out using the general linear model (GLM), a statistical approach which predicts the changes in the observed BOLD response based on an expected… (More)
DOI: 10.1016/j.jneumeth.2010.09.005

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@article{Lessa2011WaveletCB, title={Wavelet correlation between subjects: a time-scale data driven analysis for brain mapping using fMRI.}, author={Patr{\'i}cia S. Lessa and Jo{\~a}o R. Sato and Elisson F. Cardoso and Carlos Gomes Neto and Ana Paula Valadares and Edson Amaro}, journal={Journal of neuroscience methods}, year={2011}, volume={194 2}, pages={350-7} }