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
83/100 · BStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
Deep whole-genome short-read sequencing of Bos taurus on the HiSeq 2500 achieves 20.6× coverage with 222 million reads at high base quality (95.5% Q20, 91.1% Q30), enabling comprehensive SNP discovery and linkage analysis for cattle genomics. The dataset supports livestock breeding applications and disease association studies. Coverage is adequate for reliable variant calling at all common allele frequencies.
The B grade is a transparent weighted average. Each metric below scored from 0–100% against the published WGS 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