Statistical Approaches to Functional Neuroimaging Data
نویسندگان
چکیده
منابع مشابه
DRN | Statistical approaches to functional neuroimaging data
of NIH published article. Original source article: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2459257/?report=abstract Statistical approaches to functional neuroimaging data. Bowman FD, Guo Y, Derado G. Department of Biostatistics, Center for Biomedical Imaging Statistics, The Rollins School of Public Health, Emory University, 1518 Clifton Road, N.E., Atlanta, GA 30322
متن کاملInformation theoretic approaches to functional neuroimaging.
Information theory is a probabilistic framework that allows the quantification of statistical non-independence between signals of interest. In contrast to other methods used for this purpose, it is model free, i.e., it makes no assumption about the functional form of the statistical dependence or the underlying probability distributions. It thus has the potential to unveil important signal char...
متن کاملAssessment of Multidimensional Functional Neuroimaging Data Model by Statistical Resampling
Artificially generated functional magnetic resonance imaging (fMRI) data drawn from a block-based visual stimulation paradigm were analyzed by the stochastic neuromorphic extended BS Infomax algorithm [1] implementing spatial independent component analysis (ICA) [2]. Variance estimate based on bootstrap resampling [3] was employed as model selection criterion and reliability assessment of ICA d...
متن کاملTheoretical, Statistical, and Practical Perspectives on Pattern-based Classification Approaches to the Analysis of Functional Neuroimaging Data
The goal of pattern-based classification of functional neuroimaging data is to link individual brain activation patterns to the experimental conditions experienced during the scans. These "brain-reading" analyses advance functional neuroimaging on three fronts. From a technical standpoint, pattern-based classifiers overcome fatal f laws in the status quo inferential and exploratory multivariate...
متن کاملStatistical approaches to toxicological data.
Statistical techniques as applied to toxicological data are discussed. Issues concerning statistical hypothesis testing and combining studies are considered as well as design of experiments. The problems surrounding risk assessment are also mentioned.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neuroimaging Clinics of North America
سال: 2007
ISSN: 1052-5149
DOI: 10.1016/j.nic.2007.09.002