Improved Assessment of Significant Activation in Functional Magnetic Resonance Imaging (fMRI): Use of a Cluster‐Size Threshold
Explore this paper's citation graph
Summary
Monte Carlo simulations and fMRI studies of human subjects have been used to verify that this approach can improve statistical power by as much as fivefold over techniques that rely solely on adjusting per pixel false positive probabilities.
- Type
- article
- Published
- 1995-05-01
- Cited by
- 3,387
- References
- 11
- OpenAlex
- https://openalex.org/W2044634376
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:24568329
Keywords
False positive paradox, Functional magnetic resonance imaging, Pixel, Statistical power, False positives and false negatives
References
- The Relationship between Global and Local Changes in PET Scans
- Exploring brain functional anatomy with positron tomography.
- The neurotransmitter basis of cognition: psychopharmacological activation studies using positron emission tomography.
- Activation of the prefrontal cortex in a nonspatial working memory task with functional MRI
- Analysis of Individual Positron Emission Tomography Activation Maps by Detection of High Signal-to-Noise-Ratio Pixel Clusters
- Spiral K‐space MR imaging of cortical activation
- Comparing Functional (PET) Images: The Assessment of Significant Change
- A Three-Dimensional Statistical Analysis for CBF Activation Studies in Human Brain
- MRI‐PET Registration with Automated Algorithm
- Numerical Recipes in C: The Art of Scientific Computing
- Assessing the significance of focal activations using their spatial extent
- Statistical Power Analysis for the Behavioral Sciences
- Numerical recipes in C: the art of scientific computing
- Journal of Cerebral Blood Flow and Metabolism Comparing Functional (pet) Images: the Assessment of Significant Change
Cited by
- Changes in resting-state functional connectivity following delay and trace fear conditioning acquisition and extinction
- Functional MRI-BOLD of visually triggered headache in patients with migraine.
- Dynamical cluster analysis of cortical fMRI activation.
- Reproducibility of BOLD‐based functional MRI obtained at 4 T
- Retrieval Success is Accompanied by Enhanced Activation in Anterior Prefrontal Cortex During Recognition Memory: An Event-Related fMRI Study
- Nonadditive Two-Way ANOVA for Event-Related fMRI Data Analysis
- Investigation of the initial dip in fMRI at 7 Tesla
- Activation detection in event-related fMRI data based on spatio-temporal properties.
- Does Rejection Hurt? An fMRI Study of Social Exclusion
- Identifying confounds to increase specificity during a "no task condition": Evidence for hippocampal connectivity using fMRI
- Symbolizing Number: fMRI investigations of the semantic, auditory, and visual correlates of Hindu-Arabic numerals
- Neural correlates of dual-task performance after minimizing task-preparation
- Differential patterns of multisensory interactions in core and belt areas of human auditory cortex
- Visual cortex activation in bilingual blind individuals during use of native and second language.
- Comparison of the neural basis for imagined writing and drawing
- Selective attention modulates inferior frontal gyrus activity during action observation
- Prefrontal Dysfunction in First-Degree Relatives of Schizophrenia Patients during a Stroop Task
- Parietal mapping of visuomotor transformations during human tool grasping.
- Modulation of the neural network involved in the processing of anger prosody: the role of task-relevance and social phobia.
- Multiple signals of recognition memory in the medial temporal lobe
Related papers
- Rational Approaches to Correcting for Multiple Tests
- Simultaneous control of false positives and false negatives in multiple hypotheses testing
- On the Operational Characteristics of the Benjamini and Hochberg False Discovery Rate Procedure
- Controlling the Proportion of False Positives in Multiple Dependent Tests
- The principled control of false positives in neuroimaging.
- A Method with Flexible and Balanced Control of False Negatives and False Positives for Hit Selection in RNA Interference High-Throughput Screening Assays: A Statistical Terminology
- Controlling Error Rates with Multiple Positively-Dependent Tests
- A practical and powerful method to control the generalized family wise error rate in multiple testing
- Detecting disease clusters: the importance of statistical power.