Gnuplot Produced by GNUPLOT 5.3 patchlevel 0 0 0.5 1 1.5 2 2.5 3 159 159.1 159.2 159.3 159.4 159.5 159.6 159.7 Density (a.u.) Average time (ns) gen_payloads/Rng/CHACHA12: slope Bootstrap distribution Bootstrap distribution Confidence interval Confidence interval Point estimate Point estimate