Fig. 14
From: Perplexity: evaluating transcript abundance estimation in the absence of ground truth
Quality of transcript abundance estimates as a function of VBEM per-nucleotide prior size for samples SRR1265{495-499}. (Left column) Spearman Correlation with respect ground truth expressed transcripts. (Middle column) Perplexity of abundance estimates; perplexities per-fold indicated in gray and mean perplexities in red. (Right column) AUROC for retrieving ground truth unexpressed transcripts. Leftmost plotted points for all plots use default salmon VBEM prior size of 0.01 reads-per-transcript