Popular Vote (popV) model for automated cell type annotation of single-cell RNA-seq data. We provide here pretrained models for plug-in use in your own analysis. Follow our tutorial to learn how to use the model for cell type annotation.

Model description

Tabula Sapiens is a benchmark, first-draft human cell atlas of over 1.1M cells from 28 organs of 24 normal human subjects. This work is the product of the Tabula Sapiens Consortium. Taking the organs from the same individual controls for genetic background, age, environment, and epigenetic effects, and allows detailed analysis and comparison of cell types that are shared between tissues.

Link to CELLxGENE: Link to the data in the CELLxGENE browser for interactive exploration of the data and download of the source data.

Training Code URL: Not provided by uploader.

Metrics

We provide here accuracies for each of the experts and the ensemble model. The validation set accuracies are computed on a 10% random subset of the data that was not used for training.

Cell Type N cells celltypist knn bbknn knn harmony knn on scvi onclass scanvi svm xgboost Consensus Prediction
enterocyte of epithelium proper of duodenum 1336 0.92 0.93 0.92 0.79 0.00 0.87 0.91 0.93 0.94
enterocyte of epithelium proper of ileum 627 0.96 0.96 0.92 0.56 0.00 0.75 0.97 0.97 0.98
CD4-positive, alpha-beta T cell 532 0.89 0.89 0.92 0.68 0.00 0.78 0.89 0.89 0.91
CD8-positive, alpha-beta T cell 349 0.86 0.78 0.91 0.54 0.00 0.74 0.82 0.82 0.89
small intestine goblet cell 214 0.94 0.94 0.95 0.90 0.00 0.89 0.93 0.92 0.94
paneth cell of epithelium of small intestine 194 0.71 0.74 0.80 0.74 0.00 0.65 0.71 0.79 0.83
enterocyte of epithelium proper of small intestine 149 0.59 0.59 0.66 0.56 0.00 0.52 0.75 0.77 0.81
activated CD8-positive, alpha-beta T cell 103 0.79 0.43 0.87 0.42 0.00 0.57 0.67 0.73 0.80
plasma cell 80 0.99 0.99 0.98 0.97 0.00 0.96 0.98 0.98 0.99
B cell 70 0.99 0.99 0.99 0.98 0.00 0.99 0.99 0.96 0.99
intestinal crypt stem cell of small intestine 56 0.40 0.53 0.54 0.33 0.00 0.29 0.40 0.47 0.55
activated CD4-positive, alpha-beta T cell 64 0.43 0.25 0.57 0.16 0.00 0.37 0.46 0.52 0.55
fibroblast 45 0.99 0.99 0.99 0.95 0.00 1.00 1.00 0.99 0.99
intestinal tuft cell 54 1.00 1.00 0.99 0.96 0.00 0.97 1.00 1.00 1.00
enterocyte of epithelium proper of jejunum 46 0.11 0.12 0.23 0.18 0.00 0.08 0.51 0.51 0.31
macrophage 49 0.82 0.92 0.92 0.85 0.00 0.97 0.94 0.91 0.92
enteroendocrine cell of small intestine 19 0.86 0.84 0.86 0.79 0.00 0.63 0.84 0.80 0.84
mast cell 24 0.98 1.00 0.98 0.94 0.00 0.98 1.00 1.00 1.00
natural killer cell 19 0.00 0.26 0.30 0.00 0.00 0.21 0.14 0.36 0.24
enteroglial cell 20 0.95 0.95 0.97 0.81 0.00 0.98 0.98 0.98 0.98
endothelial cell of arteriole 15 0.77 0.94 0.77 0.63 0.00 0.82 1.00 0.90 0.91
gamma-delta T cell 9 0.62 0.67 0.71 0.12 0.00 0.48 0.56 0.56 0.76
naive thymus-derived CD4-positive, alpha-beta T cell 8 0.00 0.20 0.40 0.15 0.00 0.70 0.70 0.50 0.55
monocyte 8 0.64 0.78 0.80 0.59 0.00 0.88 0.82 0.74 0.82
neutrophil 6 0.57 0.91 0.75 0.20 0.00 0.75 0.92 0.67 0.83
endothelial cell of lymphatic vessel 5 1.00 1.00 1.00 0.60 0.00 0.83 1.00 1.00 1.00
endothelial cell of venule 6 0.00 0.83 0.67 0.22 0.00 0.83 0.92 0.91 0.91
myofibroblast cell 5 0.50 1.00 1.00 0.33 0.00 0.67 1.00 1.00 1.00
transit amplifying cell of small intestine 2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
innate lymphoid cell 3 0.80 0.80 0.40 0.67 0.00 0.50 0.00 0.80 1.00
pericyte 4 0.00 1.00 1.00 0.00 0.00 0.80 1.00 1.00 1.00
regulatory T cell 4 0.00 0.00 0.00 0.00 0.00 0.67 0.40 0.40 0.00
myeloid dendritic cell 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

The train accuracies are computed on the training data.

Cell Type N cells celltypist knn bbknn knn harmony knn on scvi onclass scanvi svm xgboost Consensus Prediction
enterocyte of epithelium proper of duodenum 12159 0.92 0.90 0.95 0.86 0.00 0.94 0.92 0.93 0.96
enterocyte of epithelium proper of ileum 5850 0.97 0.95 0.95 0.75 0.00 0.95 0.98 0.98 0.99
CD4-positive, alpha-beta T cell 4623 0.91 0.89 0.95 0.83 0.00 0.89 0.91 0.91 0.95
CD8-positive, alpha-beta T cell 3123 0.85 0.75 0.93 0.69 0.00 0.84 0.83 0.87 0.93
small intestine goblet cell 1830 0.93 0.94 0.96 0.90 0.00 0.88 0.94 0.94 0.95
paneth cell of epithelium of small intestine 1659 0.70 0.72 0.81 0.79 0.00 0.72 0.77 0.81 0.86
enterocyte of epithelium proper of small intestine 1266 0.58 0.43 0.80 0.80 0.00 0.80 0.79 0.85 0.89
activated CD8-positive, alpha-beta T cell 1044 0.76 0.40 0.91 0.72 0.00 0.80 0.79 0.84 0.91
plasma cell 742 0.99 0.98 0.99 0.99 0.00 0.98 0.99 0.99 0.99
B cell 703 0.99 0.99 0.99 0.99 0.00 0.99 0.99 0.99 0.99
intestinal crypt stem cell of small intestine 531 0.34 0.43 0.53 0.44 0.00 0.36 0.60 0.65 0.66
activated CD4-positive, alpha-beta T cell 506 0.43 0.32 0.74 0.42 0.00 0.58 0.64 0.66 0.77
fibroblast 448 0.97 0.97 0.98 0.93 0.00 0.98 0.99 0.98 0.99
intestinal tuft cell 394 0.97 0.97 0.97 0.96 0.00 0.95 0.99 0.99 0.98
enterocyte of epithelium proper of jejunum 359 0.21 0.01 0.82 0.36 0.00 0.95 0.60 0.55 0.88
macrophage 317 0.82 0.92 0.93 0.91 0.00 0.98 0.99 0.99 0.98
enteroendocrine cell of small intestine 245 0.92 0.91 0.94 0.87 0.00 0.69 0.92 0.93 0.95
mast cell 226 0.95 0.96 0.98 0.96 0.00 0.94 0.99 0.99 0.98
natural killer cell 142 0.00 0.15 0.47 0.33 0.00 0.46 0.75 0.80 0.85
enteroglial cell 122 0.93 0.93 0.95 0.89 0.00 0.95 0.99 0.99 0.98
endothelial cell of arteriole 117 0.80 0.95 0.91 0.79 0.00 0.95 0.99 1.00 0.97
gamma-delta T cell 112 0.73 0.70 0.78 0.52 0.00 0.89 0.94 0.96 0.96
naive thymus-derived CD4-positive, alpha-beta T cell 107 0.00 0.27 0.42 0.35 0.00 0.88 0.91 0.90 0.77
monocyte 70 0.75 0.87 0.81 0.76 0.00 0.90 1.00 1.00 1.00
neutrophil 71 0.71 0.73 0.81 0.74 0.00 0.91 1.00 0.99 0.95
endothelial cell of lymphatic vessel 68 0.98 0.98 0.99 0.87 0.00 0.94 0.99 0.99 0.99
endothelial cell of venule 46 0.00 0.87 0.83 0.45 0.00 0.99 0.95 0.95 0.92
myofibroblast cell 46 0.64 0.94 0.95 0.75 0.00 0.70 0.97 0.95 0.95
transit amplifying cell of small intestine 32 0.00 0.00 0.54 0.17 0.00 0.28 0.85 0.90 0.92
innate lymphoid cell 31 0.64 0.67 0.68 0.59 0.00 0.66 1.00 1.00 0.95
pericyte 20 0.00 0.98 0.98 0.60 0.00 0.93 1.00 1.00 1.00
regulatory T cell 11 0.00 0.29 0.43 0.00 0.00 0.91 1.00 1.00 0.84
myeloid dendritic cell 11 0.00 0.43 0.50 0.50 0.00 0.88 1.00 1.00 0.91

References

Tabula Sapiens reveals transcription factor expression, senescence effects, and sex-specific features in cell types from 28 human organs and tissues, The Tabula Sapiens Consortium; bioRxiv, doi: https://doi.org/10.1101/2024.12.03.626516

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