Lessons from a catalogue of 6674 brain recordings.
other · Level V
Where this comes from
- Record sourced from PubMed, PMID 35703370.
- Also identified by DOI 10.7554/eLife.66388 and PMC identifier 9200404.
- Licence recorded as CC BY.
- The licence permits redistribution, so the abstract is shown in full and the full text is available from the publisher.
Abstract
It is now possible for scientists to publicly catalogue all the data they have ever collected on one phenomenon. For a decade, we have been measuring a brain response to visual symmetry called the sustained posterior negativity (SPN). Here we report how we have made a total of 6674 individual SPNs from 2215 participants publicly available, along with data extraction and visualization tools (https://osf.io/2sncj/). We also report how re-analysis of the SPN catalogue has shed light on aspects of the scientific process, such as statistical power and publication bias, and revealed new scientific insights.
Medical subject headings
- Brain
- Electroencephalography