ATLAS / POST-QC DATASET
Atlas / Post-QC Dataset Statistics System › sys10
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/SP202_sys/sys10/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
17,856
Cells represented in this release
🧬
Total Genes
16,423
Genes represented in the source matrix
🔷
Cell Types
10
Annotated cell-type groups
🫀
Tissues
1
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% |
|---|---|---|---|---|---|
| Schwann cells | 38 | 0.21281362007168% | — | — | — |
| T cells | 1,481 | 8.2941308243728% | — | — | — |
| Macrophages | 1,372 | 7.6836917562724% | — | — | — |
| Mast cells | 189 | 1.0584677419355% | — | — | — |
| Natural killer cells | 182 | 1.0192652329749% | — | — | — |
| Dendritic cells | 26 | 0.14560931899642% | — | — | — |
| Keratinocytes | 4,960 | 27.777777777778% | — | — | — |
| Fibroblasts | 7,761 | 43.46438172043% | — | — | — |
| Pericytes | 896 | 5.0179211469534% | — | — | — |
| Endothelial cells | 951 | 5.3259408602151% | — | — | — |
10 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 | Fibroblasts | 7761 | 43.4644 | Stromal cells | #FFA726 |
| celltype | Keratinocytes | 4960 | 27.7778 | Epithelial cells | #FF7043 |
| celltype | T cells | 1481 | 8.2941 | Immune cells | #8D6E63 |
| celltype | Macrophages | 1372 | 7.6837 | Immune cells | #EC407A |
| celltype | Endothelial cells | 951 | 5.3259 | Endothelial cells | #26C6DA |
| celltype | Pericytes | 896 | 5.0179 | Stromal cells | #F44336 |
| celltype | Mast cells | 189 | 1.0585 | Immune cells | #29B6F6 |
| celltype | Natural killer cells | 182 | 1.0193 | Immune cells | #DB7093 |
First 8 rows