成年人群中的功能性敏捷性测试:通过统计结果指导的简化测试协议和参数的探索
Gretchen Bachman1, Cynthia Ivy1, Delaney Wright1
1Northern Arizona University, Department of Occupational Therapy, Phoenix, AZ, USA.
概括
这项研究修改了成人功能敏捷性测试 (FDT),发现基于速度的简化得分预测了随年龄,性别和手的优势而发生的敏捷性变化. 这个修订后的FDT为成年人群提供了有效的措施.
科学领域:
- 职业疗法 职业疗法 职业疗法
- 临床测量 临床测量
- 人类绩效评估 人类绩效评估
背景情况:
- 功能性敏捷性测试 (FDT) 是评估敏捷性和手操的标准工具.
- 之前的建议建议修改FDT评分,以提高其效用.
- 需要对成年人新型,心理测量健全的评分系统进行研究.
研究的目的:
- 为了评估改变功能敏捷性测试 (FDT) 的预测有效性,在成年人中进行管理和评分方法.
- 为了确定是否消除罚款和使用速度作为结果参数可以提高测试有效性.
- 评估年龄,种族和性别对FDT性能的影响,使用修改后的协议.
主要方法:
- 148名健康的成年人 (18-78岁) 使用修改后的协议完成了FDT,没有处罚.
- 测试完成时间被测量,并计算速度.
- 线性回归分析了FDT速度和预测因素之间的关系:年龄,手占主导地位和性别.
主要成果:
- 年龄,手占主导地位和性别是FDT速度的重要预测因素 (p ≤0.02).
- 用速度来衡量灵敏度,随着年龄的增长线性下降.
- 通过主导手观察到更快的速度,男性表现出比女性更快的速度.
结论:
- 使用速度作为结果的简化FDT管理显示了对成年人年龄,性别和主导手的适度预测有效性.
- 这种修改后的FDT评分为成年人群提供了潜在的更有效和可靠的评估.
- 建议进行进一步的研究,以探索修改后的FDT得分与日常生活活动之间的相关性.
相关概念视频
01:13Multiple Comparison Tests
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...
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...
01:09Statistical Methods to Analyze Parametric Data: Student t-Test and Goodness-of-Fit Test
In parametric statistics, two fundamental tests stand out for their utility and wide application: the Student's t-test and goodness-of-fit tests. These tests provide researchers with a robust method for drawing insights from data, testing hypotheses, and making informed decisions based on their findings.
The Student's t-test is a statistical test that examines if there is a statistically significant difference between the means of two groups. This test is instrumental when dealing with data...
The Student's t-test is a statistical test that examines if there is a statistically significant difference between the means of two groups. This test is instrumental when dealing with data...