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
17/100 · FStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
SARS-CoV-2 bulk RNA-seq via NextSeq 550 from 54 samples reaching 106 billion bases; however, quality is severely compromised with only 17.1% Q20 and 7.8% GC content, indicating massive rRNA contamination or protocol failure rendering data unsuitable for variant calling or quantitation.
The F grade is a transparent weighted average. Each metric below scored from 0–100% against the published bulk-RNA-seq 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