GSM980986

GEO first seen 2018

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.

Reused by

2 further papers cite this accession but reuse could not be confirmed.

Deep data QC

insufficient data to score

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

Data type / assay

methylation

Organism

Arabidopsis thaliana

Instrument

Illumina HiSeq 2000

Platform

ILLUMINA

Read type

short-read

Files available

FASTQ (raw reads)

N numbers (samples, groups)

473 / 92 runs

Completeness

100%

Metrics (value · how obtained)

checksum ok yes reported

total bases 1106003246706 reported

total reads 22099534577 reported

n content pct 0.024 measured

pct q20 bases 95.5 measured

pct q30 bases 89.9 measured

gc content pct 25 measured

mean read length 51 measured

mean base quality 36.1 measured

adapter content pct 1.48 measured

duplication rate pct 5.63 measured

supplementary file types WIG reported

How this grade was computed

The insufficient grade is a transparent weighted average. Each metric below scored from 0–100% against the published methylation thresholds, weighted by its importance; nothing is hidden or subjective.

pct q30 bases 89.9 measured ×1 100%

QC cost 24 s compute

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