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Power in Voxel-based Lesion-Symptom Mapping
2007
Journal of Cognitive Neuroscience
Lesion analysis in brain-injured populations complements what can be learned from functional neuroimaging. Voxelbased approaches to mapping lesion-behavior correlations in brain-injured populations are increasingly popular, and have the potential to leverage image analysis methods drawn from functional magnetic resonance imaging. However, power is a major concern for these studies, and is likely to vary regionally due to the distribution of lesion locations. Here, we outline general
doi:10.1162/jocn.2007.19.7.1067
pmid:17583984
fatcat:ibygeguaxbcmfcuufo7g5jtrou