Corpus 1,273 assessed · 1,174 scored · 643 reproduced ≥75 · 169 flagged ·∅ 74.1/100
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GSE107771

GEO first seen 2018

Single cell profilng of hCS derived from hiPSC cultured in feeder-free conditions

Organism
Homo sapiens
Samples
3
Type
Expression profiling by high...
Submitted
2017-12-06

Single cell gene expression profilling of hCS derived from iPSC at day 105 of differentiation

Provenance — who produced it, who reused it

Linked to 2 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.

Deposited / produced by
Sergiu PascaChristina Fan
Reused by

Deep data QC

65/100 · D

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

Data type / assay
bulk-RNA-seq
Organism
Homo sapiens
Instrument
Illumina HiSeq 2500
Platform
ILLUMINA
Read type
short-read
Files available
FASTQ (raw reads)
N numbers (samples, groups)
6 / 3 runs
Completeness
100%
Metrics (value · how obtained)
checksum ok yes reported
total bases 107248580736 reported
total reads 530933568 reported
n content pct 0.5 measured
pct q20 bases 87.5 measured
pct q30 bases 79.4 measured
gc content pct 41.9 measured
mean read length 101 measured
mean base quality 32.8 measured
adapter content pct 3.39 measured
duplication rate pct 46.91 measured
supplementary file types CSV reported
How this grade was computed
Weighted mean of 4 scored metric(s) → 65/100

The D 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 79.4 measured ×1 47%
mean base quality 32.8 measured ×0.6 80%
adapter content pct 3.39 measured ×0.4 92%
duplication rate pct 46.91 measured ×0.4 62%
QC cost 19 s compute

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