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/SP021_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
219,424
Cells represented in this release
🧬
Total Genes
16,663
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% |
|---|---|---|---|---|---|
| Excitatory neurons | 54,980 | 25.056511593992% | — | — | — |
| Oligodendrocytes | 54,407 | 24.795373341111% | — | — | — |
| Inhibitory neurons | 37,561 | 17.117999854164% | — | — | — |
| Microglia | 13,365 | 6.0909472072335% | — | — | — |
| Astrocytes | 8,671 | 3.9517099314569% | — | — | — |
| Oligodendrocyte progenitor cells | 7,353 | 3.3510463759662% | — | — | — |
| Granule cells | 7,291 | 3.3227905789704% | — | — | — |
| Rod cells | 4,808 | 2.1911914831559% | — | — | — |
| Amacrine cells | 2,777 | 1.2655862622138% | — | — | — |
| Bipolar cells | 1,704 | 0.77657867872247% | — | — | — |
| Muller cells | 1,323 | 0.60294224879685% | — | — | — |
| Purkinje cells | 1,031 | 0.46986655971999% | — | — | — |
| Ganglion cells | 307 | 0.13991176899519% | — | — | — |
| Melanocytes | 307 | 0.13991176899519% | — | — | — |
| Cone cells | 162 | 0.073829663117982% | — | — | — |
| Horizontal cells | 156 | 0.071095231150649% | — | — | — |
| Schwann cells | 111 | 0.050586991395654% | — | — | — |
| Glial cells | 110 | 0.050131252734432% | — | — | — |
| Macrophages | 2,254 | 1.0272349423946% | — | — | — |
| T cells | 751 | 0.3422597345778% | — | — | — |
| Mast cells | 292 | 0.13307568907686% | — | — | — |
| Retinal pigmentary epithelial cells | 1,137 | 0.51817485780954% | — | — | — |
| Ependymal cells | 276 | 0.1257838704973% | — | — | — |
| Epineurial cells | 5,146 | 2.345231150649% | — | — | — |
| Pericytes | 4,453 | 2.0294042584221% | — | — | — |
| Fibroblasts | 1,729 | 0.78797214525303% | — | — | — |
| Endoneurial cells | 1,569 | 0.71505395945749% | — | — | — |
| Perineurial cells | 393 | 0.17910529386029% | — | — | — |
| Adipocytes | 103 | 0.046941082105877% | — | — | — |
| Smooth muscle cells | 2,346 | 1.0691628992271% | — | — | — |
| Endothelial cells | 2,551 | 1.1625893247776% | — | — | — |
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 | Excitatory neurons | 54980 | 25.0565 | Neural cells | #F44336 |
| celltype | Oligodendrocytes | 54407 | 24.7954 | Neural cells | #FF8A65 |
| celltype | Inhibitory neurons | 37561 | 17.118 | Neural cells | #AB47BC |
| celltype | Microglia | 13365 | 6.0909 | Neural cells | #8D6E63 |
| celltype | Astrocytes | 8671 | 3.9517 | Neural cells | #26A69A |
| celltype | Oligodendrocyte progenitor cells | 7353 | 3.351 | Neural cells | #00ACC1 |
| celltype | Granule cells | 7291 | 3.3228 | Neural cells | #9370DB |
| celltype | Epineurial cells | 5146 | 2.3452 | Stromal cells | #228B22 |
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