Fig. 3
From: Comparison of somatic variant detection algorithms using Ion Torrent targeted deep sequencing data
Mutational signatures of SNVs called from paired samples. The Y-axis reveals the frequency of each mutation type in the whole human genome, the X-axis indicates the mutation types according to 96 possible substitution types defined by the bases 5′ and 3′ to the mutated base. Signature A: mutational signature inferred from SNVs detected by all three callers; Signature M: mutational signature inferred from all the SNVs detected by MuTect2; Signature T: mutational signature inferred from all the SNVs detected by TVC; Signature V: mutational signature inferred from all the SNVs detected by VarScan2