ATLAS / POST-QC DATASET
Atlas / Post-QC Dataset Statistics System › sys01
Validated descriptive statistics for cells already present in this atlas release; this is not a report of pre-filtering QC decisions.
๐ analysis_results_v2/SP202_sys/sys01/releases/r20260808-v4/modules/stats
Scope: post_qc_descriptive / Source: validated immutable release
Limitations: Per-cell raw-count QC metrics were not exported in the v3 source release. / Statistics describe the selected post-QC cell universe; no pre/post filtering comparison is inferred.
๐ Overview
๐ QC Metrics
๐บ๏ธ UMAP
๐งฉ Composition
๐งฌ Markers
๐ Gene Stats
๐ Data 2
📋
Atlas / Post-QC OverviewDescriptive statistics for retained atlas cells; filtering metrics may be unavailable
🔬
Total Cells
260,828
Cells represented in this release
🧬
Total Genes
16,423
Genes represented in the source matrix
🔷
Cell Types
31
Annotated cell-type groups
🫀
Tissues
12
Annotated tissue groups
📦
Samples
N/A
Not exported by the post-QC descriptive statistics pipeline.
📊
Clusters
N/A
Not exported by the post-QC descriptive statistics pipeline.
📊
Median Genes/Cell
N/A
Not exported by the post-QC descriptive statistics pipeline.
📈
Median Counts/Cell
N/A
Not exported by the post-QC descriptive statistics pipeline.
⚡
Mito %
N/A
Not exported by the post-QC descriptive statistics pipeline.
🧪
Ribo %
N/A
Not exported by the post-QC descriptive statistics pipeline.
✅
Cells Passing
N/A
Validated Raw Count Thresholds Not Available.
🚫
Cells Filtered
N/A
Validated Raw Count Thresholds Not Available.
✅
Pass Rate
N/A
Validated Raw Count Thresholds Not Available.
QC filtering metrics: N/A
Validated Raw Count Thresholds Not Available. This release describes cells after upstream QC; it does not reconstruct filtering thresholds or removed-cell counts.
๐ท Cell Type / Cluster Breakdown
| Name | Cells | % | Med Genes | Med Counts | Med Mito% |
|---|---|---|---|---|---|
| Oligodendrocytes | 65,900 | 25.265692333645% | — | — | — |
| Inhibitory neurons | 64,480 | 24.721272256046% | — | — | — |
| Excitatory neurons | 62,341 | 23.90119158986% | — | — | — |
| Microglia | 17,796 | 6.8228871133467% | — | — | — |
| Granule cells | 11,086 | 4.2503105494809% | — | — | — |
| Oligodendrocyte progenitor cells | 9,474 | 3.6322787430797% | — | — | — |
| Astrocytes | 6,053 | 2.3206864293711% | — | — | — |
| Rod cells | 1,937 | 0.74263499317558% | — | — | — |
| Purkinje cells | 1,273 | 0.48806109773491% | — | — | — |
| Amacrine cells | 1,006 | 0.38569478736945% | — | — | — |
| Bipolar cells | 981 | 0.37610992684834% | — | — | — |
| Melanocytes | 658 | 0.25227352891561% | — | — | — |
| Muller cells | 354 | 0.13572162497891% | — | — | — |
| Cone cells | 246 | 0.094315027527719% | — | — | — |
| Schwann cells | 124 | 0.047540908184704% | — | — | — |
| Motor neurons | 21 | 0.0080512828377321% | — | — | — |
| Macrophages | 2,431 | 0.93203183707271% | — | — | — |
| Mast cells | 49 | 0.018786326621375% | — | — | — |
| Retinal pigmentary epithelial cells | 1,813 | 0.69509408499088% | — | — | — |
| Ependymal cells | 128 | 0.049074485868082% | — | — | — |
| Surface epithelial cells | 43 | 0.016485960096309% | — | — | — |
| Ciliated cells | 25 | 0.0095848605211097% | — | — | — |
| Adipocytes | 4,337 | 1.6627816032021% | — | — | — |
| Fibroblasts | 2,361 | 0.9051942276136% | — | — | — |
| Epineurial cells | 2,022 | 0.77522351894735% | — | — | — |
| Endoneurial cells | 1,184 | 0.45393899427976% | — | — | — |
| Perineurial cells | 322 | 0.12345300351189% | — | — | — |
| Other stromal cells | 157 | 0.060192924072569% | — | — | — |
| Pericytes | 152 | 0.058275951968347% | — | — | — |
| Smooth muscle cells | 763 | 0.29252994310427% | — | — | — |
| Endothelial cells | 1,311 | 0.50263008572699% | — | — | — |
31 groups
๐
QC MetricsInteractive boxplots and scatter plots
๐ Distribution Summary
| Metric | Min | Q1 | Median | Mean | Q3 | Max | Std |
|---|
๐ป Genes/Cell BOXPLOT
๐ป Counts/Cell BOXPLOT
๐ป Mito % BOXPLOT
๐ป Ribo % BOXPLOT
๐ฌ Genes vs Counts SCATTER
๐บ๏ธ
UMAP EmbeddingInteractive 2D projection colored by cell type / cluster
๐บ๏ธ UMAP by Group INTERACTIVE
๐งฉ
Cell CompositionCell type proportions overall and per sample
๐ฅง Overall PIE
๐ Per-sample STACKED BAR
๐งฌ
Marker GenesTop markers per cluster and expression heatmap
๐ฅ Expression Heatmap Z-SCORE
๐
Gene StatisticsTop expressed genes and detection rates
Limited gene-statistics scope: mapped longevity genes only
Descriptive source-X expression summaries for mapped longevity genes only; this is not a whole-transcriptome top-gene analysis. Rankings and percentages on this tab are restricted to the mapped longevity panel and must not be interpreted as genome-wide top-expression results.
๐ Top Expressed BAR
๐
Data FilesDownload QC data tables
๐ Available Files
| File | Description | Action |
|---|---|---|
| composition.csv | Composition | ๐ฅ Download |
| gene_stats.csv | Gene Stats | ๐ฅ Download |
๐ Preview: composition.csv
๐ฅ Full CSV| grouping | group | count | pct | category | color |
|---|---|---|---|---|---|
| celltype | Oligodendrocytes | 65900 | 25.2657 | Neural cells | #BA68C8 |
| celltype | Inhibitory neurons | 64480 | 24.7213 | Neural cells | #2E7D32 |
| celltype | Excitatory neurons | 62341 | 23.9012 | Neural cells | #42A5F5 |
| celltype | Microglia | 17796 | 6.8229 | Neural cells | #D4E157 |
| celltype | Granule cells | 11086 | 4.2503 | Neural cells | #9370DB |
| celltype | Oligodendrocyte progenitor cells | 9474 | 3.6323 | Neural cells | #9CCC65 |
| celltype | Astrocytes | 6053 | 2.3207 | Neural cells | #66BB6A |
| celltype | Adipocytes | 4337 | 1.6628 | Stromal cells | #42A5F5 |
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