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/SP301_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
6,429
Cells represented in this release
🧬
Total Genes
14,862
Genes represented in the source matrix
🔷
Cell Types
16
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% |
|---|---|---|---|---|---|
| Microglia | 1,663 | 25.867164411261% | — | — | — |
| Inhibitory neurons | 596 | 9.2704930782392% | — | — | — |
| Ganglion cells | 543 | 8.4461035930938% | — | — | — |
| Oligodendrocytes | 527 | 8.1972312956914% | — | — | — |
| Astrocytes | 505 | 7.8550318867631% | — | — | — |
| Oligodendrocyte progenitor cells | 227 | 3.5308757193965% | — | — | — |
| Excitatory neurons | 110 | 1.7109970446415% | — | — | — |
| Cone cells | 79 | 1.2288069684243% | — | — | — |
| Bipolar cells | 47 | 0.73106237361954% | — | — | — |
| Ependymal cells | 189 | 2.9398040130658% | — | — | — |
| Choroid plexus | 74 | 1.1510343754861% | — | — | — |
| Neuroendocrine cells | 18 | 0.27998133457769% | — | — | — |
| Pericytes | 159 | 2.4731684554363% | — | — | — |
| Fibroblasts | 75 | 1.1665888940737% | — | — | — |
| Smooth muscle cells | 442 | 6.8750972157412% | — | — | — |
| Endothelial cells | 1,175 | 18.276559340488% | — | — | — |
16 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 | Microglia | 1663 | 25.8672 | Neural cells | #66BB6A |
| celltype | Endothelial cells | 1175 | 18.2766 | Endothelial cells | #D4E157 |
| celltype | Inhibitory neurons | 596 | 9.2705 | Neural cells | #26C6DA |
| celltype | Ganglion cells | 543 | 8.4461 | Neural cells | #A020F0 |
| celltype | Oligodendrocytes | 527 | 8.1972 | Neural cells | #FFCA28 |
| celltype | Astrocytes | 505 | 7.855 | Neural cells | #26A69A |
| celltype | Smooth muscle cells | 442 | 6.8751 | Muscle cells | #9CCC65 |
| celltype | Oligodendrocyte progenitor cells | 227 | 3.5309 | Neural cells | #5C6BC0 |
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