I have a large burner in a furnace that burners natural gas as fuel. The combustion air is heated to save on fuel costs. I can measure the following variables in the combustion air supply temperature, pressure, volumetric flow rate scfm. I can also measure the natural gas volumetric flow rate scfm. Heres where I need the help, I want to run minitab test to analyze which variables make the most change on my process. Which test can I run and which graphs can I use to look at my results?
Thanks for any help.