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Fig. 1 | BMC Bioinformatics

Fig. 1

From: Low-level variant calling for non-matched samples using a position-based and nucleotide-specific approach

Fig. 1

Overview of approach. a Model building from a control dataset. Nucleotide counts from each BAM file in the control dataset were used to build the model. Nucleotides (d) are summed at each position (n) and aggregated across all BAM files in the control dataset (N). Position-Based Variant Identification (PBVI) splits counts into two sperate matrices dependent on whether the count is on the forward (f) or reverse (r) strand. b Variant calling overview and workflow

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