25 participants' fMRI surface data from a covert naming experiment. The dataset contains statistical map files for each modeled effect per participant and group-averaged results, supporting research on repetition-related neural activity. It was authored by Adrian Gilmore and last updated in April 2026.
Use Cases
- Analyze repetition-related reductions in neural activity based on the described statistical maps
- Study hemispheric specialization in language tasks based on the separate left and right hemisphere files
- Validate models of oscillatory power and behavior improvement based on the group-averaged results
- Conduct meta-analyses or comparative studies using the single-participant statistical map files
Strengths
- Includes data for 25 participants, providing a basis for group-level analysis
- Contains both single-participant and group-averaged statistical map files
- Files are organized by hemisphere (LH and RH), which may support lateralization studies
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
- Description metadata is limited; actual data quality requires manual inspection after download
Provenance
- Source
- Data and code from: Repetition-related reductions in neural activity support improved behavior through increases in oscillatory power
- Collection Method
- Analyzed fMRI surface data from a covert naming experiment.
- Freshness
- Last updated 2026-04-25 00:02:40; freshness should be verified