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Figure 8 | BMC Bioinformatics

Figure 8

From: Fast MCMC sampling for hidden markov models to determine copy number variations

Figure 8

Effect of width parameter. F1-measure (red, circle), recall (violet, square), and precision (black, triangle) of approximate sampling over HBL-2 and five synthetic datasets of varying noise levels are shown. For comparison, F1-measure (green, solid), recall (cyan, dashed dot), and precision (olive, dotted) of FBG-sampling are also shown as horizontal lines. For width values 0.0σ D , ..., 4.0σ D compression ratio γ= T T is shown as blue line with stars. Knee is predicted using L-method and shown as a vertical line (blue, dashed dot). Vertical line (green, dashed dot) showing best width is selected by visual inspection.

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