set terminal postscript eps color enhanced solid font 'Helvetica, 16pt' size 8.6cm, 7cm  dl .5
	set style line 1 lt 1 lc rgb "black" lw 2.5
	set style line 3 lt 1 pt 6 ps 1 lc rgb "#034E7B" lw 3
	set style line 4 lt 1 pt 6 ps 1 lc rgb "#f7a789" lw 3
	set style line 5 lt 1 pt 6 ps 1 lc rgb "#e36a53" lw 3
	set style line 6 lt 1 pt 6 ps 1 lc rgb '#b40426' lw 3
	set style line 7 lt 1 pt 5 ps 1.1 lc rgb "orange" lw 3
	set style line 10 lt 1 lc 0 lw 0.3
	set style line 11 lt 1 pt 6 ps 1 lc rgb "#034E7B" lw 3
	set style line 12 lt 1 pt 4 ps 1.1 lc rgb "orange" lw 6
	set style line 13 lt 1 pt 6 ps .7 lc rgb "#b40426" lw 3
	set style line 14 lt 1 pt 6 ps 0 lc rgb "#034E7B" lw 3
	set output 'varsetting.eps'
	unset bars
	set multiplot layout 2,1 margins 0.14,0.99,.18,.96 spacing 0,0.0258
	set autoscale x2fix

    set xtics 2 nomirror
	set ytics 3 nomirror

	f0km = '0kmdata.txt'
	f50km = '50kmdata.txt'
    set label 1 "(a)" at 0.8,13.8
	set ytics 5
	set ylabel "Pair rate (kcps)" offset 0,0
    set xrange [-0.28:15.66]
    set xtics format " " 
    set xtics  (''0.38, '' 2, '' 6, '' 11,' ' 15 ) 
    unset key
	set key at 7.5,13
	plot f0km   every ::1 u  1:($20/1000):($21/1000)  ls 6 pt 14 ps 1.5 lw 3 with yerrorbars title '0km',\
	     f50km  every ::1  u  1:($20/1000):($21/1000)  ls 3 pt 6 ps 1.5 lw 3 with yerrorbars title '50km',\


	set label 1 "(b)" at 0.8,98.38 
	#set yrange [-1 : 7.9]
	unset yrange
	set yrange [91 : 99.08]

	set ytics ('92' 92, '95' 95 ,"98" 98)
	set xlabel "Pump power (mW)"  

	set ylabel "Visibility (%)" offset -1,1
    set key at 7.5, 94.8
    set xtics  ('0.38' 0.38, '2' 2, '6' 6,'11' 11,' 15' 15 )
	plot f0km   every ::1 u  1:10:11  ls 6 pt 10 ps 1.5 lw 3  with yerrorbars title 'Raw 0km',\
		 f50km  every ::1 u  1:10:11  ls 3 pt 8 ps 1.5 lw 3 with yerrorbars title 'Raw 50km',\
         f0km   every ::1 u  1:30:31  ls 6 pt 64 ps 1.5 lw 3 with yerrorbars title 'Corrected 0km',\
		 f50km  every ::1 u  1:30:31  ls 3 pt 12 ps 1.5 lw 3 with yerrorbars title 'Corrected 50km',