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Fig. 2 | BMC Bioinformatics

Fig. 2

From: A fuzzy method for RNA-Seq differential expression analysis in presence of multireads

Fig. 2

Graphical interpretation of the fuzzy sets and their comparison for differential expression evaluation. The joint possibility distribution of the same gene in two samples is represented by a Cartesian product (a). The projections on a 2-dimensional plots can be exploited to evaluate the results (b). The green gene (i) has same-expression possibility = 1; the yellow gene (ii) has under-expression possibility = 1, same-expression possibility < 1; the red gene (iii) has over-expression possibility = 1, same-expression possibility = 0

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