Claims

Mixed-design ANOVAs reveal significant group-by-time interactions on visual discrimination sensitivity in both tasks

Claim · All claims
Evidence · 1 study · causal r2 · q3
Currency · newest study 2014 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? The 3x2 mixed-design ANOVA on VDS changes showed a significant group (high, low, control) by time (pre, post) interaction in the orientation task, F(2,59) = 3.450, p = .038, and in the contrast task, F(2,53) = 3.307, p = .044. → Zacharopoulos G 2014

Evidence

Zacharopoulos G 2014

Zacharopoulos G, Binetti N, Walsh V, Kanai R (2014) The Effect of Self-Efficacy on Visual Discrimination Sensitivity. PLoS ONE 9(10): e109392. https://doi.org/10.1371/journal.pone.0109392

q3 · i? · causal · r2

Omnibus analysis of the 118-participant experiment: 3x2 mixed-design ANOVA with SE group as between-subject factor and phase as within-subject factor on VDS changes. The contrast task interaction was F(2,53) = 3.307, p = .044; only test statistics are printed, no effect size.

"In the orientation task there was a significant interaction between group (i.e. high, low, control) and time (i.e. pre-manipulation, post-manipula- tion), F(2,59) = 3.450, p = .038."

Discussion

Page metadata
Field Value
type claim
id se-group-time-interaction-vds
title Mixed-design ANOVAs reveal significant group-by-time interactions on visual discrimination sensitivity in both tasks
description Mixed-design ANOVAs reveal significant group-by-time interactions on visual discrimination sensitivity in both tasks
status review
evidence_strength moderate
newest_evidence 2014
generated by process:wiki-ingest on 2026-10-17
trust unverified — no one has confirmed this page's content
sources 1 — zacharopoulos-g-2014

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