set style data linespoints set title 'Graph Title Here' set xlabel 'x-axis label here' set ylabel 'y-axis label here' set nogrid "data-set1" 1.0 2.0 2.0 4.0 3.0 9.0 4.0 16.0 "data-set2" 1.0 4.0 2.0 8.0 3.0 18.0 4.0 32.0