PMC:4620161 / 18076-18903 JSONTXT

{"target":"http://pubannotation.org/docs/sourcedb/PMC/sourceid/4620161","sourcedb":"PMC","sourceid":"4620161","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4620161","text":"Throughout this article, regular italic letters (e.g., α) stand for scalars, boldfaced italic letters in lower (a) and upper (X) cases for column vectors and matrices respectively. The word multivariate is used here in the sense of treating the effect estimates from the same subject or from the levels of a within-subject factor as the instantiations of simultaneous response (or outcome) variables (e.g., the effect estimates for the HDR). This usage differs from the popular connotation in the FMRI field when the spatial structure (multiple voxels) is modeled as the simultaneous response variables, including such methods as multivariate pattern analysis (Haxby, 2012), independent component analysis, and machine learning methods such as support vector machines. Major acronyms used in the paper are listed in Appendix A.","tracks":[{"project":"0_colil","denotations":[{"id":"26578853-22425670-358037","span":{"begin":668,"end":672},"obj":"22425670"}],"attributes":[{"subj":"26578853-22425670-358037","pred":"source","obj":"0_colil"}]},{"project":"TEST0","denotations":[{"id":"26578853-226-234-358037","span":{"begin":668,"end":672},"obj":"[\"22425670\"]"}],"attributes":[{"subj":"26578853-226-234-358037","pred":"source","obj":"TEST0"}]},{"project":"2_test","denotations":[{"id":"26578853-22425670-38285026","span":{"begin":668,"end":672},"obj":"22425670"}],"attributes":[{"subj":"26578853-22425670-38285026","pred":"source","obj":"2_test"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"0_colil","color":"#a893ec","default":true},{"id":"TEST0","color":"#98ec93"},{"id":"2_test","color":"#ec93b2"}]}]}}