Figure 1From: Automated SNP detection from a large collection of white spruce expressed sequences: contributing factors and approaches for the categorization of SNPsNumber of in silico detected SNPs and of snp'ed contigs as a function of the prior probability . P_prior stands for the a priori expected polymorphism rate used by PolyBayes to compute the SNP score PSNP. A value of p_prior of 0.02 means one SNP expected each 50 nt.Back to article page