Add bioavailability results to PKNCA results
add_f_to_pknca_results(res_nca, f_aucs)A PKNCA result object which results data frame contains added the
bioavailability calculations requested based on the AUCs provided in f_aucs.
A list containing non-compartmental analysis (NCA) results, including concentration and dose data.
A character vector of the comparing AUC parameter/s including
the prefix f_ (e.g., c("f_aucinf.obs", "f_auclast")).