Figure 5.

PTF onset-offset ratios for each elongation level. The upper and lower edges of the box represent the 75th and 25th percentile, respectively, and a line within each box marks the median PTF for the given elongation level. Whiskers above and below each box represent the 90^th and 10^th percentiles, respectively. Statistical outliers are graphed as points. The horizontal lines at 0.707 and 1.0 indicate the theoretically expected lower and upper bounds of the data. The majority of the data (80.0% of all data points) fell within the theoretically expected range (shaded).