Seems like quite some hours put down into this. What's the future plan? Have it free or put it behind a paywall like SaaS?
How do you judge the consistency? Feels kind of subjective, but there must be something you base it on?
Also the AW part, is that based on some of the formulas you can find out there? It's not really close to what I've measured on my own.
No criticism here, just curiosity!