Lessons from a catalogue of 6674 brain recordings

eLife

Damien Wright¹  Alexis DJ Makin²  Yiovanna Derpsch²  John Tyson-Carr²  Giulia Rampone²  Marco Bertamini³ 

[1] School of Psychology, University of East Anglia, Norwich, United Kingdom;Department of Psychological Sciences, University of Liverpool, Liverpool, United Kingdom;Patrick Wild Centre, Division of Psychiatry, Royal Edinburgh Hospital, University of Edinburgh, Edinburgh, United Kingdom;

关键词: replication crisis;    big data;    sustained posterior negativity;    symmetry perception;    extrastriate cortex;    meta-research;   

DOI  :  10.7554/eLife.66388

来源: DOAJ

【 摘 要 】

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.

【 授权许可】

Unknown