Gnuplot Produced by GNUPLOT 5.2 patchlevel 6 0 10 20 30 40 50 60 -1 -0.5 0 0.5 1 1.5 Density (a.u.) Relative change (%) read/one entity/1000 entries: median Bootstrap distribution Bootstrap distribution Confidence interval Confidence interval Point estimate Point estimate Noise threshold Noise threshold