Figure 5From: QualitySNP: a pipeline for detecting single nucleotide polymorphisms and insertions/deletions in EST data from diploid and polyploid speciesThe distribution of potential (filter 1), reliable (filter 2) and HCS (filter 3) SNPs over the PHRED quality scores. High confidence score (HCS) means the SNP confidence score is at least 2. The EST dataset used for this analysis included quality files obtained from the TIGR potato gene index.Back to article page