Gnuplot Produced by GNUPLOT 5.4 patchlevel 8 0 50 100 150 200 250 2.188 2.189 2.19 2.191 2.192 2.193 2.194 2.195 2.196 Density (a.u.) Average time (ns) Bootstrap distribution Bootstrap distribution Confidence interval Confidence interval Point estimate Point estimate Simple/handwritten: typical