# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'jitter.1.png'
set border 2 front lt black linewidth 1.000 dashtype solid
set xtics border in scale 0,0 nomirror norotate  autojustify
set xtics  norangelimit 
set xtics   ("A" -1.00000, "B" 0.00000, "C" 1.00000)
set ytics border in scale 1,0.5 nomirror norotate  autojustify
set ytics  rangelimit autofreq 
set title "jitter" 
set xrange [ -1.50000 : 1.40000 ] noreverse
set jitter overlap 1  spread 1  wrap 0
NO_ANIMATION = 1
nsamp = 160
## Last datafile plotted: "$random"
## Last plot was a multiplot
# saved multiplot
set multiplot layout 1,2
unset jitter
set title "no jitter"
set style data point
plot $random using (int($1)%20):2 notitle  pt 6 ps 1.5 lc "gray"
set jitter 
set title "jitter"
plot $random using (int($1)%20):2 notitle  pt 6 ps 1.5 lc "gray"
unset multiplot