Department of Psychology, and Brain Research Institute, University of California-Los Angeles, Los Angeles, CA 90095, USA.
Soc Cogn Affect Neurosci. 2007 Mar;2(1):67-70. doi: 10.1093/scan/nsm006.
A common approach to the analysis of fMRI data involves the extraction of signal from specified regions of interest (or ROI's). Three approaches to ROI analysis are described, and the strengths and assumptions of each method are outlined.
一种常见的 fMRI 数据分析方法涉及从指定的感兴趣区域（ROI）中提取信号。本文描述了三种 ROI 分析方法，并概述了每种方法的优缺点和假设条件。
