Gnuplot Produced by GNUPLOT 5.2 patchlevel 6 0 2 4 6 8 10 12 14 16 18 20 7.7 7.75 7.8 7.85 7.9 Density (a.u.) Average time (ms) write/complex entity/1000 entries: median Bootstrap distribution Bootstrap distribution Confidence interval Confidence interval Point estimate Point estimate