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SRR3094682
SRAProvenance — 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
39/100 · FStandardized, 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 MiSeq
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
gc sd
3.06
measured
checksum ok
yes
reported
total bases
69845827
reported
total reads
117032
reported
n content pct
0.023
measured
pct q20 bases
86.5
measured
pct q30 bases
71.7
measured
pct reads q30
70.8
measured
sampled bases
34918808
measured
sampled reads
117032
measured
gc content pct
53.5
measured
polyg tail pct
0
measured
read length sd
11.6
measured
quality dropoff
4.4
measured
read length max
300
measured
read length min
35
measured
read length n50
300
measured
max base quality
38
measured
mean read length
298.4
measured
max n pct per pos
0.144
measured
mean base quality
31.6
measured
pct reads lt 100bp
0.16
measured
read length median
300
measured
adapter content pct
0
measured
median read quality
33
measured
duplication rate pct
91.63
measured
overrepresented top pct
5.87
measured
How this grade was computed
Weighted mean of 2 scored metric(s) → 39/100
The F 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
71.7
measured
×1
9%
adapter content pct
0
measured
×0.5
100%
QC cost
13 s compute
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0