ATLAS / POST-QC DATASET
Atlas / Post-QC Dataset Statistics System › sys06
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/SP451_sys/sys06/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
32,431
Cells represented in this release
🧬
Total Genes
16,999
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% |
|---|---|---|---|---|---|
| Macrophages | 924 | 2.8491258363911% | — | — | — |
| Monocytes | 607 | 1.8716659985816% | — | — | — |
| Natural killer cells | 452 | 1.3937282229965% | — | — | — |
| Dendritic cells | 85 | 0.26209490919182% | — | — | — |
| Epididymal epithelial cells | 6,014 | 18.543985692701% | — | — | — |
| Glandular cells | 1,862 | 5.7414202460609% | — | — | — |
| Basal cells | 1,515 | 4.6714563226543% | — | — | — |
| Peritubular myoid cells | 784 | 2.4174401036046% | — | — | — |
| Cycling epithelial cells | 179 | 0.55194104406278% | — | — | — |
| Other stromal cells | 3,649 | 11.251580278129% | — | — | — |
| Fibroblasts | 2,662 | 8.2081958619839% | — | — | — |
| Leydig cells | 507 | 1.5633190465912% | — | — | — |
| Smooth muscle cells | 1,466 | 4.520366316179% | — | — | — |
| Spermatozoa | 2,932 | 9.0407326323579% | — | — | — |
| Spermatogonia | 1,321 | 4.0732632357929% | — | — | — |
| Endothelial cells | 7,472 | 23.039684252721% | — | — | — |
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 | Endothelial cells | 7472 | 23.0397 | Endothelial cells | #29B6F6 |
| celltype | Epididymal epithelial cells | 6014 | 18.544 | Epithelial cells | #7E57C2 |
| celltype | Other stromal cells | 3649 | 11.2516 | Stromal cells | #008B8B |
| celltype | Spermatozoa | 2932 | 9.0407 | Germ cells | #FF8A65 |
| celltype | Fibroblasts | 2662 | 8.2082 | Stromal cells | #EF5350 |
| celltype | Glandular cells | 1862 | 5.7414 | Epithelial cells | #008080 |
| celltype | Basal cells | 1515 | 4.6715 | Epithelial cells | #66BB6A |
| celltype | Smooth muscle cells | 1466 | 4.5204 | Muscle cells | #EF5350 |
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