sfaira.data.Universe.subset_cells

Universe.subset_cells(key, values: Union[str, List[str]])

Subset list of adata objects based on cell-wise properties.

These keys are properties that are not available in lazy model and require loading first because the subsetting works on the cell-level: .adata are maintained but reduced to matches.

Parameters

• key –

  Property to subset by. Options:

  • ”assay_sc” points to self.assay_sc_obs_key

  • ”assay_differentiation” points to self.assay_differentiation_obs_key

  • ”assay_type_differentiation” points to self.assay_type_differentiation_obs_key

  • ”cell_line” points to self.cell_line

  • ”cell_type” points to self.cell_type_obs_key

  • ”developmental_stage” points to self.developmental_stage_obs_key

  • ”ethnicity” points to self.ethnicity_obs_key

  • ”organ” points to self.organ_obs_key

  • ”organism” points to self.organism_obs_key

  • ”sample_source” points to self.sample_source_obs_key

  • ”sex” points to self.sex_obs_key

  • ”state_exact” points to self.state_exact_obs_key

• values – Classes to overlap to.

Returns