roc_surro_subplots function

roc_surro_subplots

Function that plots the ROCs of the surrogates of all the available surrogate models as plotly sub-plots

roc_surro_subplots(surrogates, bin_phenotypes)

Arguments

• surrogates: numeric data.frame containing the surrogate values by Bizzarri et al.
• bin_phenotypes: numeric data.frame with the binarized phenotypes output of binarize_all_pheno

Returns

plotly image with all the ROCs for all the available clinical variables

Examples

library(pROC)
library(plotly)
library(MiMIR)

#load the dataset
met <- synthetic_metabolic_dataset
phen<- synthetic_phenotypic_dataset

#Calculating the binarized surrogates
b_phen<-binarize_all_pheno(phen)
#Apply a surrogate models and plot the ROC curve
surr<-calculate_surrogate_scores(met, phen, MiMIR::PARAM_surrogates, colnames(b_phen))

roc_surro_subplots(surr$surrogates, b_phen)