data-multiple-headers.gnuplot.off

#!/usr/bin/env gnuplot

# http://stackoverflow.com/questions/12818797/gnuplot-plotting-several-datasets-with-titles-from-one-file/39211206#39211206

datafile = 'tmp.dat'
stats datafile nooutput
plot for [IDX=0:STATS_blocks-1] \
    datafile \
    index IDX \
    using 1:2 \
    with lines \
    title columnheader(1)