Additional file 7.
Figure S5. Sensitivity and specificity analysis of dsPIG based on the genes with known patterns of allelic expression. (a) Sensitivity analysis based on the validated imprinted genes. (b) Specificity analysis based on the validated non-imprinted genes. In (a) and (b), the solid black lines, which showed the numbers of genes identified by dsPIG as “imprinted”, were based on the mRNA-Seq data of Group I samples, and the dotted black lines were based on Group II samples; the red line is the cut-off (0.2) used in this study to predict imprinted genes. (c) ROC curve for dsPIG based on Group I samples. (d) ROC curve for dsPIG based on Group II samples
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Li et al. BMC Bioinformatics 2012 13:271 doi:10.1186/1471-2105-13-271