How to evaluate agreement between quantitative measurements.
other · Level V
Where this comes from
- Record sourced from PubMed, PMID 31563409.
- Also identified by DOI 10.1016/j.radonc.2019.09.004.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
When a method comparison study is performed, the aim is to evaluate the agreement of measurements of different methods. We present the Bland-Altman plot with limits of agreement as the correct analysis methodology. We also discuss other scaled and unscaled indices of agreement and commonly used inappropriate approaches.
Medical subject headings
- Data Interpretation, Statistical
- Regression Analysis