A least angle regression method for fMRI activation detection in phase-encoded experimental designs - Li, Xingfeng; Coyle, Damien; Maguire, Liam; McGinnity, Thomas M; Watson, David R; Benali, Habib (NeuroImage (Orlando, Fla.), 2010)
Keywords: Algorithms; Brain - physiology; Brain activation detection; Brain Mapping - methods; Data analysis; Data Interpretation, Statistical; Dictionaries; Evoked Potentials - physiology; Fast orthogonal search; fMRI time series; Humans; Hypotheses; Image Enhancement - methods; Image Interpretation, Computer-Assisted - methods; Information Storage and Retrieval - methods; Least angle regression; Magnetic Resonance Imaging - methods; Model selection; NMR; Nuclear magnetic resonance; Population; Regression Analysis; Reproducibility of Results; Sensitivity and Specificity; fMRI time series; Model selection; Brain activation detection; Least angle regression; Fast orthogonal search