@My_Orbital_Temple,apologies for the late response, i just noticed this message now.. you're absolutely welcome.. i think it's quite logical once you know what the numbers indicate, but that of course first needs to be explained.
If you have any questions, don't hesitate to ask.
happy growing!
Dear Sir/Madam i have put a simple grow diary together with the picture of my auto could you take a look please let me know what you think and thank you for the positive reply