Data used for JofV Deconstructing the early visual electrocortical response to face and house stimuli: https://jov.arvojournals.org/article.aspx?articleid=2121634
This task involved two trial types focused on visual response times to varied stimuli. In the first, static images were displayed briefly (250 ms) with a randomized interstimulus interval (ISI) between 500 and 750 ms. Participants responded by pressing left or right buttons in reaction to infrequent half-circle checkerboards on either side of the display. The second trial type employed a sequence of images filtered for spatial frequency, resembling a dynamic animation in rapid succession. This method assessed responses to visual motion and image transitions in human perception.
In accordance with Brock University guidelines, age-related variables have been artificially created and are therefore "coded".
This work was made possible by funding from the Canadian Foundation for Innovation (CFI) and the Natural Sciences and Engineering Council of Canada (NSERC) to SJS, the facilities of the Shared Hierarchical Academic Research Computing Network Journal of Vision (2013) 13(5):22, 1–18 Desjardins & Segalowitz 16 Downloaded from jov.arvojournals.org on 12/04/2024 (SHARCNET: www.sharcnet.ca) and Compute/Calcul Canada, and Ruben Gur for the original face stimuli.
Data dissemination and standardization supported by EEGNet.Loris.ca