# corvette_commands.txt
#
# Usage:
#  gnuplot < corvette_commands.txt
#
set term png
set output 'corvette_scatter.png'
set xlabel '<--- Model Year --->'
set ylabel '<--- Sales Price --->'
set title 'Corvette Sale Price vs Model Year'
set grid
unset key
set style data lines
plot 'corvette_data.txt' using 1:2 with points pt 7 ps 2
quit