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/SP2213_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
183,435
Cells represented in this release
🧬
Total Genes
17,308
Genes represented in the source matrix
🔷
Cell Types
34
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 | 48,940 | 26.679750320277% | — | — | — |
| Oligodendrocytes | 32,847 | 17.906615422357% | — | — | — |
| Inhibitory neurons | 24,057 | 13.114727287595% | — | — | — |
| Microglia | 15,747 | 8.5845122250388% | — | — | — |
| Astrocytes | 14,391 | 7.8452857960585% | — | — | — |
| Oligodendrocyte progenitor cells | 10,463 | 5.7039278218442% | — | — | — |
| Granule cells | 4,519 | 2.4635429443672% | — | — | — |
| Schwann cells | 892 | 0.48627579251506% | — | — | — |
| Melanocytes | 747 | 0.40722871861967% | — | — | — |
| Glial cells | 712 | 0.38814839043803% | — | — | — |
| Rod cells | 425 | 0.23168969934854% | — | — | — |
| Muller cells | 354 | 0.19298389075149% | — | — | — |
| Cone cells | 254 | 0.13846866737536% | — | — | — |
| Bipolar cells | 250 | 0.13628805844032% | — | — | — |
| Amacrine cells | 200 | 0.10903044675226% | — | — | — |
| Purkinje cells | 101 | 0.055060375609889% | — | — | — |
| Ganglion cells | 79 | 0.043067026467141% | — | — | — |
| Radial glial cells | 34 | 0.018535175947883% | — | — | — |
| Macrophages | 2,898 | 1.5798511734402% | — | — | — |
| Mast cells | 141 | 0.07686646496034% | — | — | — |
| T cells | 75 | 0.040886417532096% | — | — | — |
| B cells | 30 | 0.016354567012838% | — | — | — |
| Ependymal cells | 2,030 | 1.1066590345354% | — | — | — |
| Retinal pigmentary epithelial cells | 1,797 | 0.97963856406902% | — | — | — |
| Choroid plexus | 134 | 0.073050399324011% | — | — | — |
| Epineurial cells | 7,838 | 4.2729032082209% | — | — | — |
| Endoneurial cells | 5,984 | 3.2621909668275% | — | — | — |
| Fibroblasts | 2,157 | 1.1758933682231% | — | — | — |
| Perineurial cells | 653 | 0.35598440864611% | — | — | — |
| Pericytes | 645 | 0.35162319077602% | — | — | — |
| Adipocytes | 596 | 0.32491073132172% | — | — | — |
| Other stromal cells | 93 | 0.050699157739799% | — | — | — |
| Smooth muscle cells | 1,358 | 0.74031673344782% | — | — | — |
| Endothelial cells | 1,994 | 1.08703355412% | — | — | — |
34 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 | 48940 | 26.6798 | Neural cells | #26C6DA |
| celltype | Oligodendrocytes | 32847 | 17.9066 | Neural cells | #EF5350 |
| celltype | Inhibitory neurons | 24057 | 13.1147 | Neural cells | #42A5F5 |
| celltype | Microglia | 15747 | 8.5845 | Neural cells | #EC407A |
| celltype | Astrocytes | 14391 | 7.8453 | Neural cells | #66BB6A |
| celltype | Oligodendrocyte progenitor cells | 10463 | 5.7039 | Neural cells | #7E57C2 |
| celltype | Epineurial cells | 7838 | 4.2729 | Stromal cells | #228B22 |
| celltype | Endoneurial cells | 5984 | 3.2622 | Stromal cells | #2E8B57 |
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