evaluate function

Evaluation for estimated cell type proportions

Several evaluation metrics are provided, such as mean absolute deviance (MAD), Kendall-tau correlation coefficient (Ken), Pearson correlation coefficient (Cor), given true cell type proportions.

evaluate(est.prop,true.prop)

Arguments

• est.prop: The estimated cell type proportions.
• true.prop: The True cell type proportions

Returns

Cell-type level evaluations based on MAD, Ken, and Pearson (cell.type.eva), and overall evaluations based on averaged MAD, Ken, and Pearson (all.eva).

Examples

##read data
library(InteRD)
readRDSFromWeb<-function(ref) {readRDS(gzcon(url(ref)))}
urlremote<-"https://github.com/chencxxy28/Data/raw/main/data_InteRD/"
pseudo.seger<-readRDSFromWeb(paste0(urlremote,"pseudo.seger.rds"))
true_p<-readRDSFromWeb(paste0(urlremote,"true_p.rds"))
SCDC_ENSEMBLE_MAD<-readRDSFromWeb(paste0(urlremote,"SCDC_ENSEMBLE_MAD_seger.rds"))
evaluate(SCDC_ENSEMBLE_MAD,true_p)$all.eva