Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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PRJNA930596

BioProject

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

86/100 · B

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

What this means
claude:haiku

Bulk RNA-seq (Atractylodes chinensis). B grade, suitable with preprocessing. Good base quality (Q30=93.8%) and large sample size support analysis, but elevated adapter content (16.98%) requires thorough trimming to prevent systematic bias in downstream quantification.

Data type / assay
bulk-RNA-seq
Organism
Atractylodes chinensis
Instrument
Illumina HiSeq 1500
Platform
ILLUMINA
N numbers (samples, groups)
9 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 59592284088 reported
total reads 197325444 reported
n content pct 0 measured
pct q20 bases 97.4 measured
pct q30 bases 93.8 measured
gc content pct 45.8 measured
mean read length 151 measured
mean base quality 35.9 measured
adapter content pct 16.98 measured
duplication rate pct 26.04 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 86/100

The B 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 93.8 measured ×1 100%
mean base quality 35.9 measured ×0.6 100%
adapter content pct 16.98 measured ×0.4 17%
duplication rate pct 26.04 measured ×0.4 100%
QC cost 5 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 78