The Power of Data

Measurements taken by different methods, people or sites can have different sensitivity and/or bias. Assessing rater agreement is therefore critical, e.g. for validating a new assay against an established one. In this VIS-SIG Wonderful Wednesdays challenge from 20 Dec 2024, visualisations had to show the level of agreement between two instruments, as well as the consistency of their performance over repeated measurements. In addition, I experimented with multi-plot layouts and interactive features.

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