Fig. 2
From: Bayesian model selection reveals biological origins of zero inflation in single-cell transcriptomics
Classification of genes by scRATE using the threshold of 1 SE. a A density histogram shows the model selection for genes by scRATE as a function of percent non-zero cells. The ZI genes are uniformly distributed across the range, including genes with few zero counts. b Density histogram of scRATE classification collapsed to show only the ZI versus NotZI genes across percentages of non-zero cells. c Distribution of percent of cells with non-zero UMI counts for genes according to scRATE classification. d Distribution of average expression levels of genes according to scRATE classification. Also see Additional file 1: Fig. S12 for the results with the other (0, 2, and 3 SE) thresholds