Corpus 1,276 assessed · 1,177 scored · 644 reproduced ≥75 · 170 flagged ·∅ 74/100
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ERR1662553

ENA first seen 2021

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

62/100 · D

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

Data type / assay
bulk-RNA-seq
Organism
Drosophila sechellia
Instrument
Illumina HiSeq 2000
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads), submitted files
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
checksum ok yes reported
total bases 1899480726 reported
total reads 9593337 reported
n content pct 0.017 measured
pct q20 bases 84.7 measured
pct q30 bases 80.5 measured
gc content pct 47.6 measured
mean read length 99 measured
mean base quality 31.6 measured
adapter content pct 0.5 measured
duplication rate pct 53.43 measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 62/100

The D 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 80.5 measured ×1 53%
mean base quality 31.6 measured ×0.6 60%
adapter content pct 0.5 measured ×0.4 100%
duplication rate pct 53.43 measured ×0.4 48%
QC cost 26 s compute

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