Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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ERR5279461

ENA

Provenance — who produced it, who reused it

Linked to 0 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.

No linked papers found in the corpus yet.

Deep data QC

76/100 · C

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

What this means
claude:haiku

Clathrina sp. GW2982 (sponge) RNA-seq on NextSeq 500 with 57.1 million 100 bp reads at 90.3% Q20 and 85.6% Q30 across 5.71 Gb provides moderate quality for invertebrate transcriptomics. The 42.8% GC reflects sponge genomes; suitable for comparative expression analysis across developmental stages or environmental conditions.

Data type / assay
bulk-RNA-seq
Organism
Clathrina sp. GW2982
Instrument
NextSeq 500
Platform
ILLUMINA
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 5714214800 reported
total reads 57142148 reported
n content pct 0.007 measured
pct q20 bases 90.3 measured
pct q30 bases 85.6 measured
gc content pct 42.8 measured
mean read length 100 measured
mean base quality 33.9 measured
adapter content pct 17.03 measured
duplication rate pct 24.02 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 76/100

The C 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 85.6 measured ×1 78%
mean base quality 33.9 measured ×0.6 98%
adapter content pct 17.03 measured ×0.4 17%
duplication rate pct 24.02 measured ×0.4 100%
QC cost 30 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 mean score 50