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/SP075_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
195,472
Cells represented in this release
🧬
Total Genes
16,797
Genes represented in the source matrix
🔷
Cell Types
25
Annotated cell-type groups
🫀
Tissues
7
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% |
|---|---|---|---|---|---|
| Granule cells | 75,392 | 38.569206842924% | — | — | — |
| Excitatory neurons | 42,869 | 21.931018253254% | — | — | — |
| Inhibitory neurons | 16,326 | 8.3520913481215% | — | — | — |
| Oligodendrocytes | 10,225 | 5.2309282147827% | — | — | — |
| Astrocytes | 8,363 | 4.2783621183597% | — | — | — |
| Ganglion cells | 2,955 | 1.5117254645167% | — | — | — |
| Melanocytes | 2,525 | 1.291745109274% | — | — | — |
| Microglia | 1,834 | 0.93824179422117% | — | — | — |
| Rod cells | 1,747 | 0.89373414095113% | — | — | — |
| Oligodendrocyte progenitor cells | 1,735 | 0.8875951542932% | — | — | — |
| Amacrine cells | 1,591 | 0.81392731439797% | — | — | — |
| Bipolar cells | 1,469 | 0.75151428337562% | — | — | — |
| Muller cells | 1,068 | 0.54636981255627% | — | — | — |
| Cone cells | 1,042 | 0.53306867479741% | — | — | — |
| Schwann cells | 942 | 0.48191045264795% | — | — | — |
| Motor neurons | 916 | 0.46860931488909% | — | — | — |
| Purkinje cells | 291 | 0.14887042645494% | — | — | — |
| Horizontal cells | 222 | 0.11357125317181% | — | — | — |
| Glial cells | 75 | 0.038368666612098% | — | — | — |
| Adrenergic neurons | 35 | 0.017905377752312% | — | — | — |
| Macrophages | 308 | 0.15756732422035% | — | — | — |
| Pinealocytes | 13,771 | 7.0449987722027% | — | — | — |
| Retinal pigmentary epithelial cells | 4,158 | 2.1271588769747% | — | — | — |
| Other stromal cells | 5,250 | 2.6858066628469% | — | — | — |
| Endothelial cells | 363 | 0.18570434640255% | — | — | — |
25 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 | Granule cells | 75392 | 38.5692 | Neural cells | #9370DB |
| celltype | Excitatory neurons | 42869 | 21.931 | Neural cells | #E91E63 |
| celltype | Inhibitory neurons | 16326 | 8.3521 | Neural cells | #26A69A |
| celltype | Pinealocytes | 13771 | 7.045 | Epithelial cells | #8A2BE2 |
| celltype | Oligodendrocytes | 10225 | 5.2309 | Neural cells | #BA68C8 |
| celltype | Astrocytes | 8363 | 4.2784 | Neural cells | #66BB6A |
| celltype | Other stromal cells | 5250 | 2.6858 | Stromal cells | #008B8B |
| celltype | Retinal pigmentary epithelial cells | 4158 | 2.1272 | Epithelial cells | #FF00FF |
First 8 rows