Add to ORKGReliability studies are widely used to assess the measurement reproducibility of human observers, laboratory assays or diagnostic tests. For quantitative measures, intra-class correlation coefficient (ICC) is the principal measurement of reliability. In this paper, a SAS macro is provided to calculate the ICC and its confidence limits. The application of the macro is demonstrated in a clinical reliability case study, the comparison of two ICCs is discussed
Reliability and validity studies are common in epidemiology, especially in the course of the develop...
<p>ICC coefficients were statistically significant (p<0.05) for all the cartilage facets.</p
<p>n = number of subjects, s = seconds, reps = number of repetitions, ICC<sub>3,1</sub> = intraclass...
The intraclass correlation coefficient (ICC) has long been used as a measure of reliability and diff...
In medical practice and research, the problem of assessing reliability between two or more quantitat...
<p>Intra-rater and inter-rater values based on 30 duplicate measurements. An intra-class correlation...
Intraclass correlation coefficients (ICC), with their 95%CI and SEM (N/mm) for within- and between-d...
A re-analysis of intraclass correlation (ICC) theory is presented together with Monte Carlo simulati...
ABSTRACT. Weir, J.P. Quantifying test-retest reliability using the intraclass correlation coefficien...
<p>Intra-class correlation coefficients with 95% confidence intervals for the reliability study (Stu...
Reliability with Cronbach alpha intraclass correlation coefficients (ICC) and standard error of the ...
Intraclass correlation coefficient estimates (ICC3,k and ICC3,1) and their 95% confidence intervals ...
Some of the isrues regarding the estimation of reliability for performance assessments are explored,...
Introduction: Reliability is an integral part of measuring the reproducibility of research informati...
<p>Intra- and Inter-Rater Reliability Results (Intra-Class Correlation Coefficients) for Manual Comp...
Reliability and validity studies are common in epidemiology, especially in the course of the develop...
<p>ICC coefficients were statistically significant (p<0.05) for all the cartilage facets.</p
<p>n = number of subjects, s = seconds, reps = number of repetitions, ICC<sub>3,1</sub> = intraclass...
The intraclass correlation coefficient (ICC) has long been used as a measure of reliability and diff...
In medical practice and research, the problem of assessing reliability between two or more quantitat...
<p>Intra-rater and inter-rater values based on 30 duplicate measurements. An intra-class correlation...
Intraclass correlation coefficients (ICC), with their 95%CI and SEM (N/mm) for within- and between-d...
A re-analysis of intraclass correlation (ICC) theory is presented together with Monte Carlo simulati...
ABSTRACT. Weir, J.P. Quantifying test-retest reliability using the intraclass correlation coefficien...
<p>Intra-class correlation coefficients with 95% confidence intervals for the reliability study (Stu...
Reliability with Cronbach alpha intraclass correlation coefficients (ICC) and standard error of the ...
Intraclass correlation coefficient estimates (ICC3,k and ICC3,1) and their 95% confidence intervals ...
Some of the isrues regarding the estimation of reliability for performance assessments are explored,...
Introduction: Reliability is an integral part of measuring the reproducibility of research informati...
<p>Intra- and Inter-Rater Reliability Results (Intra-Class Correlation Coefficients) for Manual Comp...
Reliability and validity studies are common in epidemiology, especially in the course of the develop...
<p>ICC coefficients were statistically significant (p<0.05) for all the cartilage facets.</p
<p>n = number of subjects, s = seconds, reps = number of repetitions, ICC<sub>3,1</sub> = intraclass...