Rivista
/
Comportamento
/
研究成人有无痴呆症或轻度认知障碍的文字识别的词汇决策任务
JoVE Journal
Comportamento
È necessario avere un abbonamento a JoVE per visualizzare questo.  Accedi o inizia la tua prova gratuita.
JoVE Journal Comportamento
Lexical Decision Task for Studying Written Word Recognition in Adults with and without Dementia or Mild Cognitive Impairment
Please note that all translations are automatically generated. Click here for the English version.

研究成人有无痴呆症或轻度认知障碍的文字识别的词汇决策任务

DOI:
10.3791/59753-v

•

06:48 min

•

June 25, 2019

•

, , ,
1Helsinki Collegium for Advanced Studies,University of Helsinki, 2University of California, Riverside, 3California State University, East Bay, 4Hunter College,City University of New York, 5Feinberg School of Medicine,Northwestern University, 6Shirley Ryan AbilityLab

Capitoli

  • 00:04Titolo
  • 00:45Experimental Design and Procedure
  • 02:21Analysis with a Mixed-effects Model in R
  • 05:38Results: Lexical Variables Impact Word Recognition in Neurologically Healthy Younger and Older Adults, People with Alzheimer s Disease, or Mild Cognitive Impairment
  • 06:28Conclusion

Summary

Traduzione automatica

Traduzione automatica

本文介绍如何实施一个简单的词法决策实验,以评估神经健康参与者以及痴呆症和认知衰退患者的书面单词识别度。我们还使用主要成分分析 (PCA) 和混合效应建模提供了反应时间分析的详细说明。

Tags

Lexical Decision TaskWord RecognitionDementiaMild Cognitive ImpairmentMental LexiconAgingNeurodegenerative DisordersLanguage TasksCognitionReaction TimeData AnalysisR ProgrammingLme4LmerTest

Article

Embed

AGGIUNGI ALLA PLAYLIST

Usage Statistics

Video correlati

一致性的任务作为一种手段来获取目标行为的措施中的橡胶手错觉范式Crossmodal

揭开节拍耳聋：检测节律紊乱与同步手指敲击和感知定时任务

传输认知任务的脑成像方法：对任务的设计和结果判读的功能磁共振成像研究

在注意定势转移任务：测量小鼠认知的灵活性

在比较中国的词汇判断和命名任务之间的频率效应

四山测试：空间记忆的一个简短的测试与高灵敏度的预痴呆诊断阿尔茨海默氏病

隐式电机序列学习中的 "马达": 步进串行反应时间任务

面向多参与者的决策科学与导航实验的网络化桌面虚拟现实设置

诱导小鼠快感缺失的不可预测慢性轻度应力协议

设计轻度认知障碍有效选择性筛查的机器学习方法

Read Article