Figure 2From: Investigating selection on viruses: a statistical alignment approachSimulation Results: Varying Gene Length. Simulation results between two sequences for a double coding region of varying length nested in a single coding region of length 800. The figure plots the average estimation error of the statistical method, versus the gene length of the double coding region. The estimation error is measured as the fraction of the average absolute deviation to the true parameter value and the true value itself.Back to article page