MolecularAssay
- ClassMolecularAssay-class.Rd
A class to represent molecular assay data, including analysis results, metrics, and
statistical summaries. The MolecularAssay
class encapsulates various components
of assay data including raw and processed metrics, analytical results,
and associated metadata like the assay name and molecular type.
(In further documentation the shorter term assay is used to refer to molecular assays.)
active_mtr
Character string indicating which matrix to extract and use by default.
analysis
List of analysis results where each element can represent a different analysis aspect such as DEA or CNV.
meta_var
Data.frame of meta data for the variables of this assay - the molecules.
mtr_counts
Matrix object storing raw counts from the assay. Rownames should corresponds to the molecule names. Colnames should correspond to the barcodes (IDs) of the observations to which the molecule counts were mapped.
mtr_proc
List of processed data matrices.
modality
Character value. A string that best characterizes the type of molecular data the assay carries (e.g., "gene", "protein"). More on molecular modalities in SPATA2 can be found here.
signatures
Named list of character vectors.
Molecular signatures are sets of molecules (such as genes or proteins) that are associated with specific biological states, processes, or conditions. This slot stores the molecular signatures detected in the assay data. Each signature is represented as a vector of molecule names in a named list, where the names of the list slots correspond to the signature. Read more on molecular signatures here.