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/SP075_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
20,918
Cells represented in this release
🧬
Total Genes
16,797
Genes represented in the source matrix
🔷
Cell Types
13
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 | 291 | 1.3911463811072% | — | — | — |
| Melanocytes | 226 | 1.0804092169423% | — | — | — |
| T cells | 908 | 4.3407591547949% | — | — | — |
| Macrophages | 892 | 4.2642700066928% | — | — | — |
| Natural killer cells | 270 | 1.2907543742232% | — | — | — |
| Mast cells | 247 | 1.1808012238264% | — | — | — |
| Keratinocytes | 2,389 | 11.420785925997% | — | — | — |
| Other stromal cells | 9,307 | 44.492781336648% | — | — | — |
| Pericytes | 1,565 | 7.4815947987379% | — | — | — |
| Adipocytes | 854 | 4.0826082799503% | — | — | — |
| Smooth muscle cells | 581 | 2.777512190458% | — | — | — |
| Endothelial cells | 3,268 | 15.622908499857% | — | — | — |
| Sebocytes | 120 | 0.57366861076585% | — | — | — |
13 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 | Other stromal cells | 9307 | 44.4928 | Stromal cells | #008B8B |
| celltype | Endothelial cells | 3268 | 15.6229 | Endothelial cells | #BA68C8 |
| celltype | Keratinocytes | 2389 | 11.4208 | Epithelial cells | #2E7D32 |
| celltype | Pericytes | 1565 | 7.4816 | Stromal cells | #4CAF50 |
| celltype | T cells | 908 | 4.3408 | Immune cells | #D4E157 |
| celltype | Macrophages | 892 | 4.2643 | Immune cells | #5C6BC0 |
| celltype | Adipocytes | 854 | 4.0826 | Stromal cells | #42A5F5 |
| celltype | Smooth muscle cells | 581 | 2.7775 | Muscle cells | #5C6BC0 |
First 8 rows