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/SP124_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
49,131
Cells represented in this release
🧬
Total Genes
17,509
Genes represented in the source matrix
🔷
Cell Types
23
Annotated cell-type groups
🫀
Tissues
4
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 | 12,180 | 24.790865237834% | — | — | — |
| Microglia | 8,711 | 17.730150007124% | — | — | — |
| Oligodendrocytes | 4,835 | 9.8410372270054% | — | — | — |
| Inhibitory neurons | 4,192 | 8.5322912214284% | — | — | — |
| Astrocytes | 4,078 | 8.3002584926014% | — | — | — |
| Rod cells | 3,149 | 6.4093952901427% | — | — | — |
| Ganglion cells | 1,873 | 3.8122570271315% | — | — | — |
| Oligodendrocyte progenitor cells | 1,576 | 3.2077507072927% | — | — | — |
| Amacrine cells | 1,042 | 2.1208605564715% | — | — | — |
| Bipolar cells | 786 | 1.5998046040178% | — | — | — |
| Muller cells | 572 | 1.1642343937636% | — | — | — |
| Cone cells | 247 | 0.5027375791252% | — | — | — |
| Schwann cells | 178 | 0.36229671694042% | — | — | — |
| Macrophages | 537 | 1.0929962752641% | — | — | — |
| Choroid plexus | 76 | 0.15468848588468% | — | — | — |
| Ependymal cells | 21 | 0.042742871099713% | — | — | — |
| Epineurial cells | 1,355 | 2.7579328733386% | — | — | — |
| Pericytes | 681 | 1.3860902485193% | — | — | — |
| Perineurial cells | 681 | 1.3860902485193% | — | — | — |
| Endoneurial cells | 323 | 0.65742606500987% | — | — | — |
| Fibroblasts | 89 | 0.18114835847021% | — | — | — |
| Smooth muscle cells | 156 | 0.31751847102644% | — | — | — |
| Endothelial cells | 1,793 | 3.6494270419898% | — | — | — |
23 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 | 12180 | 24.7909 | Neural cells | #AB47BC |
| celltype | Microglia | 8711 | 17.7302 | Neural cells | #00ACC1 |
| celltype | Oligodendrocytes | 4835 | 9.841 | Neural cells | #F44336 |
| celltype | Inhibitory neurons | 4192 | 8.5323 | Neural cells | #FF7043 |
| celltype | Astrocytes | 4078 | 8.3003 | Neural cells | #66BB6A |
| celltype | Rod cells | 3149 | 6.4094 | Neural cells | #FF00FF |
| celltype | Ganglion cells | 1873 | 3.8123 | Neural cells | #A020F0 |
| celltype | Endothelial cells | 1793 | 3.6494 | Endothelial cells | #F44336 |
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