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SRR1449274
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
91/100 · AStandardized, field-standard QC computed by touching the data — every metric states how it was obtained · evidence: measured
Data type / assay
bulk-RNA-seq
Organism
Bos taurus
Instrument
Illumina HiSeq 2000
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
1 runs
Metrics (value · how obtained)
gc sd
9.86
measured
checksum ok
yes
reported
total bases
2252620607
reported
total reads
14953353
reported
n content pct
0.01
measured
pct q20 bases
96.3
measured
pct q30 bases
86.1
measured
pct reads q30
87.2
measured
sampled bases
70037997
measured
sampled reads
716221
measured
gc content pct
39.8
measured
polyg tail pct
0
measured
read length sd
8.5
measured
quality dropoff
2.2
measured
read length max
101
measured
read length min
51
measured
read length n50
101
measured
max base quality
41
measured
mean read length
97.8
measured
max n pct per pos
0.674
measured
mean base quality
34.7
measured
pct reads lt 100bp
22.06
measured
read length median
101
measured
adapter content pct
0
measured
median read quality
35.4
measured
duplication rate pct
32.85
measured
overrepresented top pct
0.14
measured
How this grade was computed
Weighted mean of 4 scored metric(s) → 91/100
The A 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
86.1
measured
×1
81%
mean base quality
34.7
measured
×0.6
100%
adapter content pct
0
measured
×0.4
100%
duplication rate pct
32.85
measured
×0.4
94%
QC cost
19 s compute
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0