ATLAS / POST-QC DATASET
Atlas / Post-QC Dataset Statistics Tissue › sys01tis19
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/SP121_tis/sys01tis19/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
14,050
Cells represented in this release
🧬
Total Genes
19,739
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% |
|---|---|---|---|---|---|
| Rod cells | 1,637 | 11.651245551601% | — | — | — |
| Bipolar cells | 79 | 0.56227758007117% | — | — | — |
| Muller cells | 69 | 0.49110320284698% | — | — | — |
| Macrophages | 1,265 | 9.0035587188612% | — | — | — |
| B cells | 772 | 5.4946619217082% | — | — | — |
| T cells | 727 | 5.1743772241993% | — | — | — |
| Basal cells | 1,556 | 11.074733096085% | — | — | — |
| Retinal pigmentary epithelial cells | 1,353 | 9.6298932384342% | — | — | — |
| Melanocytes | 1,050 | 7.4733096085409% | — | — | — |
| Surface epithelial cells | 761 | 5.4163701067616% | — | — | — |
| Fibroblasts | 2,331 | 16.590747330961% | — | — | — |
| Pericytes | 503 | 3.5800711743772% | — | — | — |
| Endothelial cells | 1,947 | 13.857651245552% | — | — | — |
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 | Fibroblasts | 2331 | 16.5907 | Stromal cells | #008000 |
| celltype | Endothelial cells | 1947 | 13.8577 | Endothelial cells | #00FFFF |
| celltype | Rod cells | 1637 | 11.6512 | Neural cells | #FF00FF |
| celltype | Basal cells | 1556 | 11.0747 | Epithelial cells | #006400 |
| celltype | Retinal pigmentary epithelial cells | 1353 | 9.6299 | Epithelial cells | #FF00FF |
| celltype | Macrophages | 1265 | 9.0036 | Immune cells | #E9967A |
| celltype | Melanocytes | 1050 | 7.4733 | Epithelial cells | #1E90FF |
| celltype | B cells | 772 | 5.4947 | Immune cells | #800000 |
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