No effect of multi-axis dot pattern symmetry on subjective duration.
Alexis David James Makin; Afzal Rahman; Marco Bertamini · 2020 · PLoS ONE
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
The finding, in one line
“There was no evidence for either effect.”
Abstract
Previous work has shown that symmetrical stimuli are judged as lasting longer than asymmetrical ones, even when actual duration is matched. This effect has been replicated with different methods and stimuli types. We aimed to a) replicate the effect of symmetry on subjective duration, and b) assess whether it was further modulated by the number of symmetrical axes. There was no evidence for either effect. This null result cannot be explained by reduced statistical power or enhanced floor or ceiling effects. There is no obvious stimulus-based explanation either. However, we are mindful of the r
Abstract by Alexis David James Makin; Afzal Rahman; Marco Bertamini, PLoS ONE (2020) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.1371/journal.pone.0238554