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Fig. 3 | BMC Bioinformatics

Fig. 3

From: ProtRank: bypassing the imputation of missing values in differential expression analysis of proteomic data

Fig. 3

The impact of zeros added at random in the data. Precision (a) and recall (b) of various differential expression analysis methods computed with respect to the significant DE genes identified by edgeR in the original data. The fraction of zero counts among the identified DE genes (c) shows how much is each method influenced by the added zeros. The error bars show the standard deviation values computed from the analysis of 10 independent perturbed sets for each fraction of added zeros

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BMC Bioinformatics

ISSN: 1471-2105

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