scvelo.pl.proportions

scvelo.pl.proportions(adata, groupby='clusters', layers=None, highlight='unspliced', add_labels_pie=True, add_labels_bar=True, fontsize=8, figsize=(10, 2), dpi=100, use_raw=True, show=True, save=None)

Plot pie chart of spliced/unspliced proprtions.

Parameters:

• adata (AnnData) – Annotated data matrix.

• groupby (str (default: ‘clusters’)) – Key of observations grouping to consider.

• layers (list of str`(default: `[‘spliced#, ‘unspliced’, ‘ambiguous’])) – Specify the layers of count matrices for computing proportions.

• highlight (str (default: ‘unspliced’)) – Which proportions to highlight in pie chart.

• add_labels_pie (bool (default: True)) – Whether to add percentage labels in pie chart.

• add_labels_bar (bool (default: True)) – Whether to add percentage labels in bar chart.

• fontsize (float (default: 8)) – Label font size.

• figsize (tuple (default: (10,2))) – Figure size.

• dpi (int (default: 80)) – Figure dpi.

• use_raw (bool (default: True)) – Use initial cell sizes before normalization and filtering.

• show (bool (default: True)) – Show the plot, do not return axis.

• save (bool or str, optional (default: None)) – If True or a str, save the figure. A string is appended to the default filename. Infer the filetype if ending on {‘.pdf’, ‘.png’, ‘.svg’}.

Return type:

Plots the proportions of abundances as pie chart.