These numbers below are the suggested range values for you to experiment on the gnuplot. If you attempt to use numbers that are less or more than the numbers exhibited below, then the gnuplot may consequently show no information.
NOTE: These numbers are in milliliters.
Cardiac Output: 4000 to 8000
Arterial Pressure: 50 to 150
Venous Pressure: 350 to 800
Right Atrial Pressure: 0 to 100
Arterial Volume: 450 to 1500
Venous Volume: 3000 to 3700
Right Atrial Volume: 500 to 1500