Participant-level data derived from MRI-guided transcranial magnetic stimulation experiments examining motor and phosphene thresholds. The dataset includes left-hemisphere and right-hemisphere data retained for analyses in an associated manuscript. It was authored by Remy Cohan and last updated on 2026-04-25.
Use Cases
- Modeling the relationship between scalp-to-cortex distance and stimulation thresholds based on the SCD variable.
- Analyzing electric field strength variations for different stimulation targets based on the E-field variable.
- Comparing cortical excitability between hemispheres based on the left- and right-hemisphere data.
- Calibrating TMS protocols using empirically derived motor and phosphene thresholds.
Strengths
- Data is derived from MRI-guided stereotaxic neuronavigation, suggesting precise anatomical targeting.
- Includes multiple key variables: thresholds, scalp-to-cortex distance, and electric field modeling results.
- Contains hemisphere-specific data, allowing for comparative analysis.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment for large-scale modeling.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Borealis Harvested Dataverse
- Collection Method
- Derived from MRI-guided transcranial magnetic stimulation (TMS) experiments.
- Time Range
- null
- Freshness
- Last updated 2026-04-25 04:13:43; freshness should be verified.
- Geography
- null