View SNV signature attributions associated with CESAnalysis samples.
Usage
get_signature_weights(cesa = NULL, raw = F, artifacts_zeroed = NULL)
Arguments
- cesa
CESAnalysis object
- raw
Default FALSE. When TRUE, return raw signature attributions as found by the
signature extraction tool. Format may vary by tool.
- artifacts_zeroed
Deprecated.
Value
A data.table of signature attributions for each sample. By default, these are
estimated relative weights of biologically-associated signatures (i.e., non-artifact
signatures) that sum to 1.
Details
Use raw = TRUE to get signature attributions as produced by the signature extraction
tool (or as provided by the user with set_signature_weights()), without any of the
adjustments that are made by cancereffectsizeR's trinuc_mutation_rates().