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Moving Backgrounds Confer Age-Related Positional Uncertainty on Flash-Grab Targets
The flash-grab effect made a stationary flashing cross appear to jump back and forth through a distance of more than 2°. Observers were asked to move a cursor as quickly as possible on to this flashing target. All observers younger than 65 years, and 39% of those over 65 years, could do this without...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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SAGE Publications
2019
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6790948/ https://www.ncbi.nlm.nih.gov/pubmed/31656579 http://dx.doi.org/10.1177/2041669519879178 |