Comparative analysis of calculating sigma metrics by a trueness verification proficiency testing‐based approach and an internal quality control data inter‐laboratory comparison‐based approach

INTRODUCTION: Two methods were compared for evaluating the sigma metrics of clinical biochemistry tests using two different allowable total error (TEa) specifications. MATERIALS AND METHODS: The imprecision (CV%) and bias (bias%) of 19 clinical biochemistry analytes were calculated using a trueness...

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Detalles Bibliográficos
Autores principales: Li, Runqing, Wang, Tengjiao, Gong, Lijun, Peng, Peng, Yang, Song, Zhao, Haibin, Xiong, Pan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6868403/
https://www.ncbi.nlm.nih.gov/pubmed/31386228
http://dx.doi.org/10.1002/jcla.22989

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