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ATLAS / POST-QC DATASET

Atlas / Post-QC Dataset Statistics Tissue › sys02tis04

Validated descriptive statistics for cells already present in this atlas release; this is not a report of pre-filtering QC decisions.

Species: SP301 Tissue: sys02tis04 Generated: 2026-08-08 07:48

📁 analysis_results_v2/SP301_tis/sys02tis04/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.

🔬

9,781

Total Cells

🧬

14,862

Total Genes

🔷

10

Cell Types

🫀

1

Tissues

📦

N/A

Samples

N/A: Not exported by the post-QC descriptive statistics pipeline.

📊

N/A

Clusters

N/A: Not exported by the post-QC descriptive statistics pipeline.

⚡

N/A

Mito %

N/A: Not exported by the post-QC descriptive statistics pipeline.

🧪

N/A

Ribo %

N/A: Not exported by the post-QC descriptive statistics pipeline.

🚫

N/A

Cells Filtered

N/A: Validated Raw Count Thresholds Not Available.

✅

N/A

Pass Rate

N/A: Validated Raw Count Thresholds Not Available.

📋 Overview 📊 QC Metrics 🗺️ UMAP 🧩 Composition 🧬 Markers 📈 Gene Stats 📁 Data 2

📋

Atlas / Post-QC OverviewDescriptive statistics for retained atlas cells; filtering metrics may be unavailable

🔬

Total Cells

9,781

Cells represented in this release

🧬

Total Genes

14,862

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.

🔷 Cell Type / Cluster Breakdown

Name	Cells	%	Med Genes	Med Counts	Med Mito%
T cells	2,752	28.136182394438%	—	—	—
B cells	1,984	20.284224516921%	—	—	—
Neutrophils	1,620	16.562723647889%	—	—	—
Macrophages	1,326	13.556896022902%	—	—	—
Plasma B cells	1,082	11.062263572232%	—	—	—
Monocytes	262	2.678662713424%	—	—	—
Cycling T cells	212	2.1674675391064%	—	—	—
Dendritic cells	196	2.0038850833248%	—	—	—
Natural killer cells	174	1.7789592066251%	—	—	—
Erythroid cells	173	1.7687353031387%	—	—	—

10 groups

📊

QC MetricsInteractive boxplots and scatter plots

📐 Distribution Summary

Metric	Min	Q1	Median	Mean	Q3	Max	Std

🎻 Genes/Cell BOXPLOT

🎻 Counts/Cell BOXPLOT

🎻 Mito % BOXPLOT

🎻 Ribo % BOXPLOT

🔬 Genes vs Counts SCATTER

🗺️

UMAP EmbeddingInteractive 2D projection colored by cell type / cluster

🗺️ UMAP by Group INTERACTIVE

🧩

Cell CompositionCell type proportions overall and per sample

🥧 Overall PIE

📊 Per-sample STACKED BAR

🧬

Marker GenesTop markers per cluster and expression heatmap

🔥 Expression Heatmap Z-SCORE

📈

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.

🏆 Top Expressed BAR

📁

Data FilesDownload QC data tables

📋 Available Files

File	Description	Action
composition.csv	Composition	📥 Download
gene_stats.csv	Gene Stats	📥 Download

📋 Preview: composition.csv

grouping	group	count	pct	category	color
celltype	T cells	2752	28.1362	Immune cells	#E91E63
celltype	B cells	1984	20.2842	Immune cells	#66BB6A
celltype	Neutrophils	1620	16.5627	Immune cells	#FF7043
celltype	Macrophages	1326	13.5569	Immune cells	#42A5F5
celltype	Plasma B cells	1082	11.0623	Immune cells	#D4E157
celltype	Monocytes	262	2.6787	Immune cells	#2E7D32
celltype	Cycling T cells	212	2.1675	Immune cells	#29B6F6
celltype	Dendritic cells	196	2.0039	Immune cells	#8D6E63

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