Gnuplot Produced by GNUPLOT 5.2 patchlevel 6 0 5 10 15 20 25 30 35 40 45 50 -3.5 -3 -2.5 -2 -1.5 -1 -0.5 0 Density (a.u.) Relative change (%) read/one entity/10000 entries: median Bootstrap distribution Bootstrap distribution Confidence interval Confidence interval Point estimate Point estimate Noise threshold Noise threshold