ATLAS / POST-QC DATASET
Atlas / Post-QC Dataset Statistics System › sys09
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/SP037_sys/sys09/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
24,364
Cells represented in this release
🧬
Total Genes
16,630
Genes represented in the source matrix
🔷
Cell Types
13
Annotated cell-type groups
🫀
Tissues
2
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% |
|---|---|---|---|---|---|
| T cells | 43 | 0.17648990313577% | — | — | — |
| Proximal tubule cells | 6,537 | 26.83056969299% | — | — | — |
| Urothelial cells | 596 | 2.4462321457889% | — | — | — |
| Connecting tubule cells | 583 | 2.3928747332129% | — | — | — |
| Podocytes | 307 | 1.2600558200624% | — | — | — |
| Other stromal cells | 372 | 1.526842882942% | — | — | — |
| Adipocytes | 167 | 0.68543753078312% | — | — | — |
| Fibroblasts | 117 | 0.48021671318339% | — | — | — |
| Smooth muscle cells | 10,210 | 41.906090953866% | — | — | — |
| Endothelial cells | 572 | 2.347726153341% | — | — | — |
| Ascending loop of Henle cells | 2,366 | 9.7110490888196% | — | — | — |
| Principal cells | 1,936 | 7.9461500574618% | — | — | — |
| Intercalated cells | 558 | 2.2902643244131% | — | — | — |
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 | Smooth muscle cells | 10210 | 41.9061 | Muscle cells | #78909C |
| celltype | Proximal tubule cells | 6537 | 26.8306 | Epithelial cells | #66BB6A |
| celltype | Ascending loop of Henle cells | 2366 | 9.711 | Other | #AB47BC |
| celltype | Principal cells | 1936 | 7.9462 | Other | #26A69A |
| celltype | Urothelial cells | 596 | 2.4462 | Epithelial cells | #29B6F6 |
| celltype | Connecting tubule cells | 583 | 2.3929 | Epithelial cells | #5C6BC0 |
| celltype | Endothelial cells | 572 | 2.3477 | Endothelial cells | #29B6F6 |
| celltype | Intercalated cells | 558 | 2.2903 | Other | #00ACC1 |
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