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An optical illusion consisting of a stylized arrow.
Definition contributed by VSochat about two years ago

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Muller-Lyer Illusion has been asserted to measure the following CONCEPTS
as measured by the contrast:
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DISORDERS associated with Muller-Lyer Illusion
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IMPLEMENTATIONS of Muller-Lyer Illusion
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EXTERNAL DATASETS for Muller-Lyer Illusion
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No conditions have yet been associated.

Experimental conditions are the subsets of an experiment that define the relevant experimental manipulation.

No contrasts have yet been associated.

In the Cognitive Atlas, we define a contrast as any function over experimental conditions. The simplest contrast is the indicator value for a specific condition; more complex contrasts include linear or nonlinear functions of the indicator across different experimental conditions.

No indicators have yet been associated.

An indicator is a specific quantitative or qualitative variable that is recorded for analysis. These may include behavioral variables (such as response time, accuracy, or other measures of performance) or physiological variables (including genetics, psychophysiology, or brain imaging data).

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Term History


Definition contributed by CWhite about two years ago:The Müller-Lyer illusion is an optical illusion consisting of a stylized arrow.

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Term Bibliography

Example of Muller-Lyer Illusion
Michael Bach
Citation added by CWhite about two years ago
Citation Profile

Explanation of the Müller-Lyer illusion: confusion theory examined.
Erlebacher A, Sekuler R
(J Exp Psychol)
1969 Jun
Citation added by CWhite about two years ago
Citation Profile

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