combine_predict_grid: Combine prediction grid list into a result object. Exposure...
In musicatk: Mutational Signature Comprehensive Analysis Toolkit

Description Usage Arguments Value Examples

Combine prediction grid list into a result object. Exposure values are zero for samples in an annotation where that signature was not predicted

1	combine_predict_grid(grid_list, musica, signature_res)

`grid_list`	A list of result objects from the prediction grid to combine into a single result
`musica`	A `musica` object.
`signature_res`	Signatures to automatically subset from for prediction

A result object combining all samples and signatures from a prediction grid. Samples have zero exposure value for signatures not found in that annotation type.

data(musica_annot)
data(cosmic_v2_sigs)
grid <- auto_predict_grid(musica_annot, "SBS96", cosmic_v2_sigs, "lda",
"Tumor_Subtypes", combine_res = FALSE)
combined <- combine_predict_grid(grid, musica_annot, cosmic_v2_sigs)
plot_exposures(combined, group_by="annotation", annotation="Tumor_Subtypes")