There is documentation built into the app's help. It also contains directions on mailing the author for a PDF of the same docs.
I would look at AHr (amp hours), SOH ("state of health") and Hx (an older health value). Don't worry about SOC.https://www.facebook.com/notes/seattle- ... 373291032/
may help. I'd also make sure the odometer value in Leaf Spy is within a mile or two of the odometer in the car.
My used '13 Leaf (built 5/2013, I reside and work in a hotter part of the SF Bay Area) lost its first capacity bar 2 days ago. Stats at viewtopic.php?p=511915#p511915
Can you update your location info via your user name in the upper right > User Control Panel > Profile tab? That way, we don't need to ask in future posts/threads or do sleuthing to deduce it.
What are your daily driving needs in terms of miles? How much city vs. highway? Will you have the ability to charge at your work/destinations?