set title "CAN GW routing latency"
set xlabel "Method"
set ylabel "GW latency [µs]"
set style data histogram
set style histogram
set style fill solid border -1
set boxwidth 0.9
set key off
set grid
set xtics rotate by -20
set style histogram errorbars gap 1 lw 1
plot 'result' using 3:2:4:xtic(1);