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一种用于收集和分析相似性判断的心理物理学范式

JoVE Journal
Neurociência

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JoVE Journal Neurociência

A Psychophysics Paradigm for the Collection and Analysis of Similarity Judgments

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一种用于收集和分析相似性判断的心理物理学范式

DOI:

10.3791/63461-v

•

08:12 min

•

March 01, 2022

•

Suniyya A. Waraich, Jonathan D. Victor

¹Program in Neuroscience,Weill Cornell Graduate School of Medical Sciences, ²Feil Family Brain and Mind Research Institute,Weill Cornell Medical College

Capítulos

00:04Introduction
00:48Data Collection by Setting Up a Custom Experiment
01:51Creating Ranking Trials
03:06Running the Experiment and Collecting Similarity Data
04:31Analyzing Similarity Judgments
06:14Results: Obtaining and Analyzing Similarity Judgments for Stimuli
07:34Conclusion

Summary

Tadução automática

该协议提出了一个实验心理物理学范式，以获得大量的相似性判断，以及随之而来的分析工作流程。该范式探测上下文效应，并根据至少五维的欧几里得空间对相似性数据进行建模。

Tags

Psychophysics Similarity Judgments Mental Representations Visual Stimuli Experiment Word Experiment Image Experiment Configuration File Trial Configurations Stimulus Set Trial Conditions Session PsychoPy

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