Corpus 1,273 assessed · 1,174 scored · 643 reproduced ≥75 · 169 flagged ·∅ 74.1/100
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PRJNA414423

BioProject

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

87/100 · B

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

What this means
claude:haiku

16S amplicon from MiSeq, grade B=87/100. Q30 at 86.2% (scored 81/100) is the single limiting factor compared to the perfect PRJNA412983; depth (5.9M reads, 251bp) and adapter content (0) are excellent. Solid data suitable for standard reuse.

Data type / assay
amplicon
Organism
freshwater metagenome
Instrument
Illumina MiSeq
Platform
ILLUMINA
N numbers (samples, groups)
160 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 2983163588 reported
total reads 5954811 reported
n content pct 0 measured
pct q20 bases 91.3 measured
pct q30 bases 86.2 measured
gc content pct 51 measured
mean read length 251 measured
mean base quality 34.4 measured
adapter content pct 0 measured
duplication rate pct 95.42 measured
How this grade was computed
Weighted mean of 2 scored metric(s) → 87/100

The B grade is a transparent weighted average. Each metric below scored from 0–100% against the published amplicon thresholds, weighted by its importance; nothing is hidden or subjective.

pct q30 bases 86.2 measured ×1 81%
adapter content pct 0 measured ×0.5 100%

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 99