# Amplicon primer-start assignment: ARTIC V3 public lane - Category: `Public data` - Assay type: `amplicon_panel` - Evidence level: Documented example - Dataset: nf-core viralrecon ARTIC V3 Illumina R1 sample - Condition shown: Fixed-window primer-start assignment with exact-prefix baseline agreement. - Primary report: [docs/benchmarks/amplicon_panel/README.md](../../benchmarks/amplicon_panel/README.md) ## What This Shows - DotMatch can report fixed-window known-primer assignment on a public amplicon-style read lane. - Ambiguity handling is checked separately from downstream consensus or variant calling. ## What It Does Not Show - This is not primer trimming. - Consensus generation, variant calling, clinical panels, and diagnostic interpretation are outside this evidence lane. ## Comparator And Validation Comparator semantics: The public lane uses nf-core/test-datasets viralrecon Illumina ARTIC V3 R1, ARTIC V3 primer targets, and a transparent exact-prefix baseline. Validation: The public gate requires synthetic diagnostics, public DotMatch k=0 and k=1 rows, zero validation mismatches, exact agreement with the k=0 baseline, and k=1 assignment count no lower than k=0. ## Report Examples - [Amplicon/panel benchmark report](../../benchmarks/amplicon_panel/README.md) (`markdown`) ## Raw Artifacts - [benchmarks/raw/amplicon_panel.csv](../../../benchmarks/raw/amplicon_panel.csv) - [examples/amplicon_panel/data/metadata.json](../../../examples/amplicon_panel/data/metadata.json) ## Reproduce Or Check - `make bench-amplicon-panel-public` - `make amplicon-panel-public-gate`