Literature DB >> 19127469

The concordance correlation coefficient for repeated measures estimated by variance components.

Josep L Carrasco1, Tonya S King, Vernon M Chinchilli.   

Abstract

The concordance correlation coefficient (CCC) is an index that is commonly used to assess the degree of agreement between observers on measuring a continuous characteristic. Here, a CCC for longitudinal repeated measurements is developed through the appropriate specification of the intraclass correlation coefficient from a variance components linear mixed model. A case example and the results of a simulation study are provided.

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Year:  2009        PMID: 19127469     DOI: 10.1080/10543400802527890

Source DB:  PubMed          Journal:  J Biopharm Stat        ISSN: 1054-3406            Impact factor:   1.051


  24 in total

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