westgard-rules

Laboratory Quality Control Engine - a pure Kotlin/Spring library implementing Westgard multi-rules, auto-verification, and delta checking for clinical laboratory information systems

A desktop app that turns raw assay CSVs into trustworthy results: every row is validated for missing/invalid data and duplicates, measurements are normalized to log2-scale NPX values, control drift is checked by Westgard-style QC rules, and scientists can review, filter and export findings from one auditable run history.

Agentic laboratory quality control: Westgard multirule QC, HL7/ASTM ingestion, root cause investigation and supervisor-approved CAPA with result holds

Westgard multirules vs CUSUM vs isolation forest for detecting out-of-control lab QC runs, scored against injected ground-truth faults

R package that validates LLM pipelines like a laboratory measurement procedure: gauge R&R precision study, agreement and bias against a reference, Plackett-Burman robustness screening, Westgard control charts and a validation report tied to context of use and risk.