Jove
Visualize
联系我们

相关概念视频

Multiple Comparison Tests01:13

Multiple Comparison Tests

3.4K
Multiple comparison test, abbreviated as MCT, is a post hoc analysis generally performed after comparing multiple samples with one or more tests. An MCT will help identify a significantly different sample among multiple samples or a factor among multiple factors.
It would be easy to compare two samples using a significance alpha level of 0.05. In other words, there is only one sample pair to be compared. However, it would be difficult to identify a significantly different sample if the number...
3.4K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Stable individual differences dominate adult brain volume variation until later life.

Imaging neuroscience (Cambridge, Mass.)·2026
Same author

Cognitive Trajectories After Major Surgery in Older Adults and Factors Associated With Severe Decline.

Journal of the American Geriatrics Society·2026
Same author

Complexity of resting cortical activity predicts neurophysiological responses to theta-burst stimulation but fails to generalize: A rigorous machine-learning approach.

PLoS computational biology·2026
Same author

Streamlining Eligibility Assessment for Alzheimer's Disease-Modifying Therapies: Prediction of MMSE Scores Using the Digital Clock and Recall.

medRxiv : the preprint server for health sciences·2026
Same author

Reducing state anxiety with alpha-frequency transcranial alternating current stimulation.

Research square·2026
Same author

Remotely Supervised Home-Based tDCS in Treatment-Resistant Depression: Feasibility, Effectiveness and EEG Biomarkers of Response.

Research square·2026
Same journal

Correction: Call for Decision Support for Electrocardiographic Alarm Administration Among Neonatal Intensive Care Unit Staff: Multicenter, Cross-Sectional Survey.

Journal of medical Internet research·2026
Same journal

A Futures Framework for Clinical AI Governance: Anticipating Emerging Risks, Shifting Roles, and Regulatory Challenges.

Journal of medical Internet research·2026
Same journal

Using a Large Language Model to Support Thematic Analysis of Patient Experiences in Chronic Illness Management: Comparative Qualitative Study.

Journal of medical Internet research·2026
Same journal

Combined Internet-Based Cognitive Behavioral Therapy and Face-to-Face Physiotherapy in Primary Health Care for Chronic Widespread Pain: Randomized Controlled Trial.

Journal of medical Internet research·2026
Same journal

Operationalizing Digital Health Equity in Artificial Intelligence-Enabled Patient Decision Aids for Older Adults: Mixed Methods Study.

Journal of medical Internet research·2026
Same journal

Automated Prediction of Glasgow Coma Scale Scores From Unstructured Electronic Health Records Using Natural Language Processing: Development and Validation Study.

Journal of medical Internet research·2026
查看所有相关文章
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关实验视频

Updated: May 2, 2026

Revised and Neuroimaging-Compatible Versions of the Dual Task Screen
07:52

Revised and Neuroimaging-Compatible Versions of the Dual Task Screen

Published on: October 5, 2020

3.5K

双任务球平衡测试及其与认知功能的关联:算法开发和验证.

Barry Greene1,2, Sean Tobyne1, Ali Jannati1

  • 1Linus Health, Boston, MA, United States.

Journal of medical Internet research
|August 19, 2024
PubMed
概括
此摘要是机器生成的。

一个新的数字双任务球平衡测试可以安全地评估老年人的认知储备. 这种坐着的评估准确地识别了认知障碍和功能衰退,为家庭使用提供了一个便携式工具.

关键词:
这就是阿尔茨海默病的原因.在MCI中,MCI是MCI.这是一个平衡的平衡,平衡的平衡.认知功能 认知功能认知障碍是一种认知障碍.痴呆症 痴呆症是一种痴呆症.这是一个双重任务,双重任务.惯性传感器 惯性传感器移动健康 移动健康 移动健康 移动健康发动机 发动机 发动机年龄较大的成年人.药片 药片 药片 药片 药片 药片

更多相关视频

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
05:23

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients

Published on: March 11, 2021

2.3K
Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients
07:42

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients

Published on: December 16, 2022

2.9K

相关实验视频

Last Updated: May 2, 2026

Revised and Neuroimaging-Compatible Versions of the Dual Task Screen
07:52

Revised and Neuroimaging-Compatible Versions of the Dual Task Screen

Published on: October 5, 2020

3.5K
Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
05:23

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients

Published on: March 11, 2021

2.3K
Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients
07:42

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients

Published on: December 16, 2022

2.9K

科学领域:

  • 老年学是一门学科.
  • 神经科学是一个神经科学.
  • 数字健康数字健康

背景情况:

  • 双重任务模式评估认知储备和资源分配.
  • 传统的双重任务 (步行/平衡+认知) 对老年人来说存在身体风险.
  • 在老年人群中需要安全,可访问的认知评估.

研究的目的:

  • 引入一种新的,数字的双重任务评估,将运动和认知挑战结合起来.
  • 评估坐着的球平衡和向后的数字跨度任务的安全性和有效性.
  • 评估其在识别老年人认知障碍和功能衰退方面的实用性.

主要方法:

  • 开发了一种坐着的数字双任务 (球平衡 + 倒数跨度任务 [BDST]).
  • 在单任务和双任务条件下,通过平板电脑惯性传感器测量性能.
  • 在375名老年人中进行了评估,包括那些有认知障碍和身体限制的人.

主要成果:

  • 所有参与者都安全地完成了任务,包括那些患有轻度认知障碍 (MCI) 和阿尔茨海默病相关痴呆症 (ADRD) 的人.
  • 在双重任务条件下,性能显著下降,与认知和功能障碍相关联.
  • 使用机器学习模型,认知状态以>70%的准确度进行分类.

结论:

  • 双任务球平衡测试作为认知储备的数字认知评估.
  • 它的便携性,简单性和安全性使其适用于无监督的家庭认知评估.
  • 这种数字工具有助于早期检测和监测老年人认知能力下降.