Corpus 1,273 assessed · 1,174 scored · 643 reproduced ≥75 · 169 flagged ·∅ 74.1/100
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SRR1973869

ENA first seen 2018

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.

Reused by

1 further paper cites this accession but reuse could not be confirmed.

Deep data QC

17/100 · F

Standardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured

What this means
claude:haiku

miRNA-Seq (Illumina Genome Analyzer IIx, Mus musculus), grade F. Critical failure on pct_q30_bases=57 and mean_base_quality=25.8 creates excessive base-calling errors that propagate through expression estimates. Evidence strength is low; not recommended for reuse without deep resequencing.

Data type / assay
bulk-RNA-seq
Organism
Mus musculus
Instrument
Illumina Genome Analyzer IIx
Platform
ILLUMINA
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 161742204 reported
total reads 4492839 reported
n content pct 0.069 measured
pct q20 bases 81 measured
pct q30 bases 57 measured
gc content pct 43.4 measured
mean read length 36 measured
mean base quality 25.8 measured
adapter content pct 0 measured
duplication rate pct 84.57 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 17/100

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.

pct q30 bases 57 measured ×1 0%
mean base quality 25.8 measured ×0.6 0%
adapter content pct 0 measured ×0.4 100%
duplication rate pct 84.57 measured ×0.4 0%
QC cost 6 s compute

measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0

Scientific quality

Based on hands-on reproduction of the papers that use this dataset. A reproducible paper that stands on this data is positive evidence; a flagged one is a prompt to look closer — never a verdict on the dataset itself without the evidence.

1 studies use it 1 reproduced mean score 89