diff --git a/R/boxplot.R b/R/boxplot.R index 6fa8eab..e39f20c 100644 --- a/R/boxplot.R +++ b/R/boxplot.R @@ -1,80 +1,68 @@ boxplot.ranked.list=function(x, color="blue", jitter.width=0.25,...){ algo=attr(x$data,"algorithm") value=attr(x$data,"value") ranking=x x=x$data for (i in names(x)) { x[[i]][[algo]]=factor(x[[i]][[algo]], levels=rownames(ranking$matlist[[i]][order(ranking$matlist[[i]]$rank),])) } a=lapply(1:length(x),function(id){ ggplot(aes_string(algo,value),data=x[[id]])+ geom_jitter(position=position_jitter(width=jitter.width, height=0), color=color,...)+ geom_boxplot(outlier.shape = NA,fill=NA)+ ggtitle(names(x)[id]) + theme(axis.text.x=element_text(angle = -90, hjust = 0)) + xlab("Algorithm") + ylab("Metric value") }) # Remove title for single-task data set if (length(a) == 1) { a[[1]]$labels$title <- NULL } else { names(a) = names(x$matlist) } class(a) <- "ggList" a } boxplot.comparedRanks.list=function(x,...){ tau=sapply(x,function(z) z$tau) boxplot(tau,ylim=c(0,1.0),las=2, outline=FALSE, ylab="Kendall's tau",...) stripchart(tau, vertical = TRUE, method = "jitter", pch = 21, col = "blue", add=TRUE,...) } boxplot.bootstrap.list=function(x,...){ winner.noboot=winner.ranked.list(x) x2=winnerFrequencies(x) n.bootstraps= ncol(x$bootsrappedRanks[[1]]) perc_boot_Winner=lapply(1:length(x2),function(i){ x2.i=x2[[i]] winner.id=which(rownames(x2.i)%in%rownames(winner.noboot[[i]])) #could be multiple winners!!!! 100*x2.i[winner.id,3,drop=F]/n.bootstraps }) boxplot(unlist(perc_boot_Winner),ylim=c(0,100),las=2, outline=FALSE, ylab="% Bootstraps",xlab="Winner ranks 1", sub=paste(n.bootstraps,"Bootstraps"),...) stripchart(unlist(perc_boot_Winner), vertical = TRUE, method = "jitter", pch = 21, col = "blue", add=TRUE,...) } - - - - -# winnerFrequencies(bb) - # winner.datax=winner(datax, largeBetter=TRUE) #no bootstrap - # x2=numberRank1(datax,originalranking.datax,datax_boot) - # boot_W_1=x2[which(x2$algorithm_id==winner.datax),3] - # boot_NW_1=sum(x2[-which(x2$algorithm_id==winner.datax),3]>9) -# perc_boot_Winner=boot_W_1/Data$N_Bootstraps -# perc_boot_NotWinner=Data$Bootstrap_Rank1_NotWinner/(Data$N_Algo-1) -