Evaluation of Trueness and Precision of Laboratory Test Results
Abstract
This chapter addresses issues related to the concepts of trueness and precision of laboratory test results. It presents the classification of accuracy characteristics in accordance with ISO 5725. An experimental approach to the evaluation of measurement uncertainty of test results is considered, along with the application of robust methods for assessing the repeatability of test results and the methodology for using the absolute median deviation in the evaluation of test result accuracy.
Fields of Study & Subjects
Scientific Measurement and Uncertainty Evaluation
Clinical Laboratory Practices and Quality Control
Reliability and Agreement in Measurement
Publication details
- Journal / source
- CRC Press eBooks
- Pages
- 183–211
- Publication date
- 30 January 2026
- Language
- EN
- Document type
- Book chapter