SRR15884253

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

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

human gut metagenome

Instrument

Illumina NovaSeq 6000

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

1 runs

Metrics (value · how obtained)

gc sd 2.23 measured

checksum ok yes reported

total bases 7925044 reported

total reads 19193 reported

n content pct 0 measured

pct q20 bases 98.4 measured

pct q30 bases 94.3 measured

pct reads q30 98.3 measured

sampled bases 7925044 measured

sampled reads 19193 measured

gc content pct 53.8 measured

polyg tail pct 0 measured

read length sd 15.4 measured

quality dropoff -0.3 measured

read length max 429 measured

read length min 122 measured

read length n50 405 measured

max base quality 38 measured

mean read length 412.9 measured

max n pct per pos 0.016 measured

mean base quality 36.5 measured

pct reads lt 100bp 0 measured

read length median 405 measured

adapter content pct 0 measured

median read quality 37.3 measured

duplication rate pct 96.38 measured

overrepresented top pct 18.94 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 94.3 measured ×1 100%

adapter content pct 0 measured ×0.5 100%

QC cost 2 s compute

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