why did you go to Excel ?

If you open it in Google Sheets (instead of the preview you see from clicking the Drive link above) you can hover over each column to see the description. This has some super helpful information that I haven't seen compiled anywhere else, like reverse drive control, which appears to be overlooked by every other FS19 tractor comparison.
So in order, Size, Horsepower, Torque Scale, Price, Front Loader, Reverse Drive Control, Crawler/Tracks, Fuel Consumption, Max Forward Speed, Max Backward Speed, Brake Force, Mod, Cost Per Horsepower.
Fuel Consumption is likely in liters per hour at max load.

Also if putting it on google drive, might as well convert it to a google drive spreadsheet.
Can't tell how the list is organized.

A listing of what the heading titles stand for and what they represent would be helpfull. Otherwise the sheet is useless since the data is meaningless without any information as to what data is presented.

What makes you think we can understand this sheet. I don't know what any of those headings stand for. very frustrating.