make_strata_df: Group strata from different stratification axes
In slw287r/yapsa: Yet Another Package for Signature Analysis

Description Usage Arguments Value See Also Examples

For a comparison of the strata from different orthogonal stratification axes, i.e. othogonal SMCs, the strata have to be grouped and reformatted. This function does this task for the comparison by cosine similarity of signature exposures. Output of this function is the basis for applying plot_strata and make_comparison_matrix. It is called by the wrapper functions compare_SMCs, run_plot_strata_general or run_comparison_general.

make_strata_df(
  in_stratification_lists_list,
  in_remove_signature_ind = NULL,
  in_additional_stratum = NULL
)

`in_stratification_lists_list`	List of lists with entries from different (orthogonal) stratification axes or SMCs
`in_remove_signature_ind`	Omit one of the signatures in `in_signatures_ind_df` for the comparison if non-NULL. The parameter specifies the index of the signature to be removed.
`in_additional_stratum`	Include an additionally supplied stratum in comparison in non-NULL.

A list with entries strata_df, number_of_SMCs, number_of_strata.

strata_df: Pasted numerical data frame of all strata (these are going to be compared e.g. by make_comparison_matrix).
number_of_SMCs: Number of orthogonal stratifications in in_stratification_lists_list and additional ones.
number_of_strata: Cumulative number of strata (sum over the numbers of strata of the different stratifications in in_stratification_lists_list) and additional ones.