ERR777696

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

100/100 · A

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

Data type / assay

amplicon

Organism

metagenome

Instrument

Illumina MiSeq

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 876720500 reported

total reads 1753441 reported

n content pct 0.036 measured

pct q20 bases 96.3 measured

pct q30 bases 94.1 measured

gc content pct 56.2 measured

mean read length 250 measured

mean base quality 36 measured

adapter content pct 0.01 measured

duplication rate pct 66.31 measured

How this grade was computed

Weighted mean of 2 scored metric(s) → 100/100

The A 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 94.1 measured ×1 100%

adapter content pct 0.01 measured ×0.5 100%

QC cost 24 s compute

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