SRR1981077

SRA

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

98/100 · A

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

Data type / assay

WGS

Organism

Escherichia coli

Instrument

Illumina HiSeq 2500

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

1 runs

Metrics (value · how obtained)

checksum ok yes reported

total bases 619902473 reported

total reads 2526321 reported

mean coverage 134.8 extrapolated

n content pct 0.259 measured

pct q20 bases 98.1 measured

pct q30 bases 90 measured

gc content pct 49.7 measured

mean read length 132.5 measured

mean base quality 36 measured

adapter content pct 2.66 measured

duplication rate pct 9.44 measured

How this grade was computed

Weighted mean of 4 scored metric(s) → 98/100

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

mean coverage 134.8 extrapolated ×1.2 100%

pct q30 bases 90 measured ×1 100%

duplication rate pct 9.44 measured ×0.5 96%

adapter content pct 2.66 measured ×0.4 88%

QC cost 21 s compute

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