Provenance — who produced it, who reused it
Linked to 1 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.
1 further paper cites this accession but reuse could not be confirmed.
Deep data QC
33/100 · FStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
Ion Torrent PGM amplicon sequencing of mouse gut metagenome with 9.1 million short reads and 1.37 Gb at lower quality (82.7% Q20, 35.3% Q30). Platform offers cost-effective amplicon profiling but lower per-base accuracy; suitable for rapid community screening in rodent studies with downstream filtering.
The F grade is a transparent weighted average. Each metric below scored from 0–100% against the published amplicon thresholds, weighted by its importance; nothing is hidden or subjective.
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0