ICC:类内相关系数
类内相关系数(Intraclass Correlation Coefficient,简称ICC)是一种在统计学中广泛应用的指标,用于评估组内个体之间的一致性程度。该系数常见于各类综合性研究领域,为了便于书写和表述,通常以缩写ICC代替。类内相关系数能有效衡量多个观察者或测量方法之间的可靠性,适用于未明确分类的相关性分析场景。
Intraclass Correlation Coefficient具体释义
Intraclass Correlation Coefficient的英文发音
例句
- The results of statistical simulation reveal that intraclass correlation coefficient is a good estimator of reliability, while Pearson correlation coefficient over estimates the reliability in many conditions.
- 统计仿真的结果显示,组内相关系数是不错的信度估计量,但皮尔逊相关系数较会有高估的情况。
- Pearson correlation coefficient and intraclass correlation coefficient ( ICC ) were used to study the short-term and long-term repeatability of the short-term frequency domain parameters of HRV with 20 healthy volunteers.
- 采用Pearson相关系数和组内相关系数(intraclasscorrelationcoefficient,ICC)对20例正常志愿者短期内和长期内的HRV短时程频域参数的可重复性进行了研究。
- Intraclass correlation coefficient ( ICC ) was analyzed.
- 对量表的重复测试信度作等级间相关系数(ICC)分析。
- Intraclass correlation coefficient ( ICC ), concordance correlation coefficient ( CCC ) and Bland & Altman plot were engaged to evaluate the repeatability and agreement.
- 计算组内相关系数(ICC)、一致性相关系数(CCC)并进行Bland&Altman绘图分析,评估2种测量方法的可重复性和一致性。
- Application of Intraclass Correlation Coefficient(ICC) to Reliability Assessment
- 组内相关系数在信度评价中的应用
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