Percentage of occurrence for each coefficient of linearity. y-axis shows the percentage of occurrence for each coefficient of linearity in all the pathologist navigating the same image. The x-axis represents the different ranges of linearity, as observed in the figure, most of the movements are linear.
Roa-Peña et al. Diagnostic Pathology 2010 5:71 doi:10.1186/1746-1596-5-71